It’s never easy to decide what to pack for a trip. Whether you’re packing light for some quick business or heading out on the next big family vacation, it’s important to bring the right tech. Here at PCWorld we’re continually testing the latest gadgets to sort the good from the bad. This means we’ve had the opportunity to find the best tech gear and accessories built for travel. From voltage converters to noise-cancelling headphones, we’ve curated a list of the very best tech gear to optimize your next travel experience. The items below are worthy of any packing list and will help you prepare for anything you may encounter on the road—or in the sky. Manage electrical needs with a voltage converter BESTEK Universal Travel Adapter 220V to 110V Bestek, Mapambo When you’re traveling from the U.S. to Europe, for instance, you don’t just need a different type of plug for your chargers and gadgets, but also a voltage converter because Europe runs on different settings. The Bestek Universal Travel Adapter will convert 220V outlets to U.S.-standard 110V, thus ensuring that your devices don’t burn out. It’s not only affordable, but it has three AC outlets and four USB ports. Plus, the product comes with a couple of extra plug adapters. If a more compact version is all you need, then the Mapambo converter will work just fine with one AC plug, two type-C, and two type-A ports. Buy the BESTEK Universal Travel Adapter at Amazon Buy the Mapambo 220V to 110V Voltage Converter at Amazon Take control of tangled cords Rolling Square inCharge 6 Portable Keychain Charger Cable Rolling Square If you’re like most travelers, you bring multiple electronics to make the most of your experience—we’re talking camera, phone, laptop, headphones, etc. But along with all of these items, you’ll need to carry all of their charging cables. That can take up space and lead to a tangled web of cords in your bag if you’re not careful. With the Rolling Square inCharge 6 Portable Charger Cable on Amazon, you have the option of USB-C or USB-A inputs and Micro USB or USB-C outputs all in a cable that is small enough for your keychain. Buy the Rolling Square Portable Charger Cable at Amazon Keep your devices charged with a portable power bank Anker GaN Prime Power Bank 2-in-1 10,000mAh portable power bank with wall charger Anker Traveling is always fun, but ending up with a depleted phone battery in an unknown place can be terrifying. This Anker Prime power bank takes up two roles in one. On one hand, it can plug into a wall outlet and give you the recharge you need while you’re at your hotel, for instance, but it can also act as a power bank when you’re out and about exploring. 10,000mAh is enough to charge your phone twice over (or close to that). There are three ports on this Anker hybrid charger, two of which are type-C that can reach 65W charging. It’s available for $110, but you can often find it closer to $70 when on sale. Buy the Anker GaN Prime Power Bank 2-in-1 Charger at Amazon Never lose your valuables again Apple AirTag, Tile Pro, Samsung SmartThings, Tile Slim Apple, Tile, Samsung We’ve all been there. You arrive at your destination and you’re waiting for your checked bag to show up on the carousel, but it never does. Baggage handling is at it again. With a Bluetooth tracker you can easily keep tabs on where your bag is and maybe even help TSA locate it, should it be lost. There are quite a few Bluetooth trackers on the market that you can get. Apple users should look into the AirTag, while Android users can choose Samsung’s SmartTag2. Anyone can go for the Tile Pro. If you’re more worried about your wallet, Tile’s Slim tracker will neatly fit in there. These are all around $30 a piece, but you can quite often get them for less or in bundles, thus lowering the price even more. Buy the Apple AirTag at Amazon Buy the Samsung Galaxy SmartTag2 at Amazon Buy the Tile Pro at Amazon Buy the TIle Slim at Amazon Enjoy an in-flight movie without annoying headphone cables Twelve South AirFly Pro or Ugreen Airplane Bluetooth Transmitter Receiver Ugreen, Twelve South Twelve South’s AirFly Pro Bluetooth wireless audio transmitter for $54.99 on Amazon (although it’s frequently on sale) allows you to turn any audio jack into a wireless Bluetooth transmitter. Simply plug in the device to the headphone jack on the back of the airplane seat and connect your wireless headphones. Then sit back and relax while you enjoy the in-flight entertainment on your sweet noise-canceling headphones. Alternatively, you can also go for the more affordable Ugreen Airplane Bluetooth Transmitter Receiver, which is $36.99 but often drops below $30. Either will allow you to connect up to two earbuds or headphones. Buy the Twelve South AirFly Pro at Amazon Buy the Ugreen Airplane Bluetooth Transmitter Receiver at Amazon Drown out noise with noise-canceling earbuds AirPods Pro (2nd Generation) or Bose QuietComfort Earbuds 2 Apple, Bose Flying on an airplane is loud. Engines roar, babies cry, passengers snore. That’s why you need noise-canceling headphones, which have become essential tools in making your flight as easy as possible. And because you’re traveling and bag space is a premium, your headphones need to be small. Not just for iPhone users, but for anyone who needs good headphones, the AirPods Pro 2 for $225.00 on Amazon continue to be the best choice due to their convenient size and noise-canceling capability. If you’re an Android user, you may want to look into the Bose QuietComfort Earbuds 2, which deliver something our buddies at TechAdvisor have called “astonishing noise cancellation” on top of superb sound quality and a secure fit. Get the AirPods Pro (2nd Generation) at Amazon Buy the Bose QuietComfort Earbuds 2 at Amazon Or get some noise-canceling headphones Sony WH-1000XM5 or Apple AirPods Max Apple, Sony If earbuds aren’t for you, then perhaps a pair of proper headphones will do the trick. The Sony WH-1000XM5 are easily some of the best noise-canceling headphones out there (as our friends at TechAdvisor attested with a 5-star review), delivering phenomenal audio and a comfortable build. Apple fans may want to look into the AirPods Max that are also known for what our friends at MacWorld call “industry leading active noise cancelling”. Buy the Sony WH-1000XM5 at Amazon Buy the Apple AirPods Max at Amazon Capture and print your favorite memories Fuji Instax Mini 12 instant camera Fujifilm Sure, you could bring a giant SLR camera with multiple lenses and an extra special carry-on bag to store everything. Or for those who aren’t professionals, you can opt for a small, retro instant camera such as the Fuji Instax Mini 12 for $143.95 on Amazon. Just like an old-school Polaroid, you can take a picture and instantly print it out to capture the moment. Just be aware that you’ll need to purchase and carry the film separately. Buy the Fujifilm Instax Mini 12 at Amazon Keep your wires from getting crossed Bellroy Tech Kit Bellroy Bellroy is known for making great tech cases and kits, and the Bellroy Tech Kit for $59.00 on Amazon is our favorite. This well designed, travel-friendly bag allows you to keep all of your cables and small peripherals stored and organized with ease. The folio style means that you can open the entire kit out flat for easy access to everything stored inside. Plus, the fabric is waterproof so you shouldn’t have to worry about a little liquid spilling on your precious gear. Buy the Bellroy Tech Kit at Amazon Game in-route to your destination Steam Deck, Switch OLED, or Backbone One Backbone, Nintendo, Valve The Steam Deck for $399 on the Steam store is a great handheld gaming system that allows you to play your favorite PC games on the go. It wasn’t so long ago that the Steam Deck was sold out everywhere and people were clamoring to get one. Thankfully, Valve has increased its supply and it’s easier than ever to get your hands on this excellent gaming portable. Play games from your Steam library on the go or load up on new titles for your next vacation. Gaming makes those long-haul flights a breeze. If you’d rather go for a different platform, the Switch OLED is an absolutely fantastic gaming console. And yes, we know the Switch 2 is en route, but good luck getting your hands on one of those anytime soon. If you’d really just play on your phone, but have an upgraded experience, the Backbone One will mold to your phone, whether that’s an Android or iPhone model, and will help you play anything you want, including titles in your Xbox, PlayStation, or Steam libraries. Buy the Steam Deck at Steam Store Buy the Nintedo Switch OLED at Amazon Buy the Backbone One at Amazon Keep your hands and wrists happy while typing Logitech MX Keys Mini Logitech Laptop keyboards are cramped and can lead to some serious wrist pain if you type on them for long enough. Save yourself the carpal tunnel and grab a wireless keyboard like the Logitech MX Keys Mini. This compact keyboard is not only easy to travel with, but offers convenient features such as a semi-customizable layout, multi-device switching, and more. And the most important part is that it offers a great typing experience with comfortable and quiet keys that won’t bother your fellow travelers. The MX Keys Mini is currently $99.99 on Amazon. Buy the Logitech MX Keys Mini at Amazon Carry a library everywhere you go Kindle Paperwhite Amazon Books are a great thing to have around on vacation, but they’re heavy and they take up precious space in your luggage. Instead opt for an e-reader like the Kindle Paperwhite for $159.99 on Amazon and bring an entire library worth of books in this lightweight tablet. Plus the Paperwhite version comes with an anti-glare screen and adjustable brightness settings making it perfect for a bright beach or dark airplane. Not sure which Kindle to buy? Check out our handy Kindle buying guide to help you make the right choice. Buy the Kindle Paperwhite at Amazon Grab a mobile hotspot to stay in range of Wi-Fi range Solis Lite 4G LTE WiFi Mobile Hotspot Solis Those who travel a lot know that Wi-Fi is essential. From being able to work online while on the road or just looking up restaurant recommendations in another country, it’s an invaluable tool to get the most out of your travel experience. There are quite a few services nowadays offering pocket Wi-Fi for travelers, but Solis is one of the best with reliable global coverage across 135 countries. Plus, it has flexible plans depending upon your needs. You’ll need to purchase the Solis Lite Mobile Hotspot for $159.99 on Amazon before registering for a Wi-Fi plan, but it’s only a one-time fee and you can then use it on all of your future trips. Buy the Solis Lite Mobile Hotspot at Amazon Never worry about safe tap water again Philips Water GoZero self-cleaning water bottle Philips No matter if you’re traveling to a new city or going camping, making sure that you have access to clean and potable water is a necessity. The Philips Water GoZero bottles bring in some smart technology to ensure the water is safe to drink. Available for $73.89 at Amazon (or lower when on sale), the bottle uses UV technology to eliminate up to 99.999 percent of bacteria and 99.9 percent of viruses in just a few minutes. Even when empty, the cap can disinfect your bottle and remove odors. Made out of stainless steel and double-walled, the bottle won’t just purify your water, it will also keep your drinks hot for up to 12 hours or cold for 24 hours. Buy the Philips Water GoZero water bottle at Amazon Mount your smartphone on anything Universal in-flight airplane phone holder mount Perilogics This Universal in-flight airplane phone holder mount for $13.97 on Amazon allows you to easily clip your phone onto an airplane seat for hands-free convenience. Maybe you loaded up that latest season of your favorite show or have a game to occupy that long-haul flight. Either way, holding your phone with a craned neck for hours and hours is bound to give you a strain. Just hook this bad boy up to the back of the seat in front of you on the airplane then sit back, relax, and enjoy. Buy the Universal in flight phone holder at Amazon Travel with an ultraportable laptop Asus ZenBook S 14 Thomas Rau If you’re going to get a super-light laptop, the Zenbook S 14 is a fantastic pick because it weighs just 2.65 pounds, which make sit lighter than the 13-inch MacBook Air. We gave this one a 4.5-star rating and our Editors’ Choice award, appreciating the fantastic battery life and lovely large OLED screen. Plus, the laptop has an Ultra 7 processor, 32GB RAM, and a 1TB SSD. You can also check out our other best ultraportables or our best laptop roundup for even more options. Buy the Asus ZenBook S 14 at Best Buy Or opt for a 2-in-1 for even more versatility HP OmniBook Ultra Flip 14 IDG / Josh Hendrickson If you want a more versatile laptop, then a 2-in-1 model will do like our very favorite HP OmniBook Ultra Flip 14. The 360-degree hinge will make it easy for you to turn this laptop into a tablet and into a Netflix-watching tent in a blink. The 14-inch 2880×1800 OLED touch display is absolutely gorgeous and the 500 nits make it perfect to use everywhere you go. Buy the HP OmniBook Ultra Flip 14 at Amazon Increase your screen real-estate with a travel monitor Azorpa A1 Gamut Matt Smith Sometimes you just need a second monitor, even when you’re traveling. The extra screen really helps productivity for business travelers and it makes for a great way to play your portable games on a larger screen while on the road. We really like the Azorpa A1 Gamut which delivers good image quality for an extremely budget friendly price—the A1 Gamut is usually about $70 on Amazon. It also comes with useful connectivity options and a solid build quality that will stand up the rigors of travel.  Buy the Arzopa A1 at Amazon Grab some extra storage Crucial X9 Pro IDG If you plan on taking about a million pictures and videos and you want to have a safe way to back them up without relying on random hotel Wi-Fi, then you can also grab a portable SSD. The Crucial X9 Pro is the best external SSD for most folks because it’s not only affordable but also super fast. We gave the X9 Pro a near-perfect score and our Editors’ Choice award, utterly impressed with the 10Gbps performance and the small form factor. Buy the Crucial X9 Pro at Amazon Stream content in your hotel room Amazon Fire TV Stick HD Amazon If you’re going to travel, you may as well keep up with your shows. The Amazon Fire TV Stick HD makes it super easy to bring all your favorite shows with you anywhere you go. You’ll just need to pop this thing in the TV, connect it to the hotel’s Wi-Fi (or the hotspot you set up), and just have fun. It’s also super affordable, available for $35 (although it’s frequently on sale for $20 or less). Buy now at Amazon Read...

Rodents and a contractor had brought down many internet and phone services for the lower South Island, with people across Southland and Otago reporting outages. Read...

A broadband outage is impacting people in the lower-half of the South Island. Read...

As the economy reels from President Trump’s punishing import taxes on China—now reaching a staggering 104 percent—sectors of the tech industry are bracing for even more pain. Trump threatened TSMC, the world’s most prolific silicon chip manufacturer, with company-specific tariffs if they didn’t accede to his demands. According to Reuters, Trump threatened Taiwan Semiconductor Manufacturing Company with an additional 100 percent tax “if you don’t build your plant here” when speaking to the Republican National Congressional Committee. This would, presumably, be in addition to the current 32 percent tariff rate on imports from Taiwan itself. Approximately 60 percent of the world’s chip manufacturing occurs in Taiwan, focused on the most cutting-edge products, with TSMC producing the lion’s share. The US currently manufactures 12 percent. TSMC, among competing chip manufacturers, had already committed to building fabrication plants within the United States as part of the CHIPS Act, a $52 billion stimulus package enacted during former President Biden’s administration. Last month, TSMC announced a $100 billion investment in US-based manufacturing centered in massive facilities in Arizona. This appears to be the announcement for which Trump is taking credit, in whole or in part. TSMC’s current American capacity is completely sold through for the next two years. It seems extremely unlikely that TSMC—or any chip manufacturer—will be able to create enough output to supply even the domestic electronics demand of the United States within the next few years. The majority of new electronics will still need to be imported, in whole or in part, subjecting consumers to massively increased prices to offset the government’s import taxes on goods and materials. Companies like Razer have paused shipments of laptops entirely, and both Nintendo and Framework have delayed the pre-order process for the new Switch 2 gaming console and lower-priced Framework 12 laptop, respectively. Vaio is advertising “tariff-free” prices for its Japan-manufactured stock that presumably arrived in the US before tariffs began being levied against fresh supplies. While countries like South Korea and Japan are reportedly trying to negotiate with Trump, China’s position as the world’s leading manufacturer of finished goods puts it in a more advantageous position for trade negotiations, and it has instituted its own tariffs in response to Trump’s declarations. In short: China needs US imports far less than the US needs Chinese exports. Expect similar disruptions to continue indefinitely. Read...

If you haven’t been paying attention to the news, heads up—prices for tech gear are set to skyrocket. Tariffs are now in effect for goods imported from China, and they’ve quintupled (and then some) since their original announcement. The U.S. government is now imposing a staggering 54 percent tax, instead of the original 10 percent. Name any kind of tech device, and it’s affected: laptops, desktop computers, PC components, monitors, smartphones, e-readers, and much more. An overwhelming majority of electronics are produced in China. When the first tariff was announced, big retailers warned about imminent price hikes. The CEOs of both Best Buy and Target commenting on the breadth and immediacy of the tariff effects. Here at PCWorld, I wondered specifically about the impact on computers (surprise!)—laptops and desktop PCs are both major interests of our readers. To answer my own questions—as well as those of readers, friends, and family—I reached out to industry contacts to better understand what these tariffs mean for the cost of PCs, and what to expect in the coming days. Those who responded manufacture laptops, prebuilt desktop machines, and PC components. Much of this information is generally applicable to electronics overall. The short answer: Expect pain at the cash register. Businesses won’t be able to shield customers from these increases. As Falcon Northwest president Kelt Reeves said to me back in March, “[The] PC industry is infamously low margin, so no one can afford to ‘cushion’ 20 percent. Prices already went up incredibly fast on almost every component we buy to build a PC. Stock that was already here vanished, as anything new will be minimum 20% more.” Now in April, the tariffs on Chinese imports have shot up to 54 percent. It’s going to hurt. For a fuller grasp of the situation, read on. I’ve broken things down into a series of questions and answers, so you can more quickly find the info you most want to know. Also, if you’re Canadian, I’m sorry to inform you—this affects you too. What is a tariff? First, a quick recap so we’re all on the same page. A tariff is a type of tax that governments impose on goods either entering (import) or leaving (export) the country. They can be fixed or variable, and they apply when goods enter the U.S. Essentially, the tariff must be paid in order for the shipment to be released by customs to the business. On their face, import tariffs are meant to help protect a country’s domestic industries. Let’s say a country wants to nurture its almond production. It could impose a tariff on imports of almonds from other countries, so that they become more expensive to buy—thus encouraging the purchase of domestically grown almonds instead. In practice, tariffs can become complicated. Other countries can respond with their own tariffs, kicking off what’s known as a trade war. Economists widely view tariffs as problematic, as they can cause slowed economic growth, damage to domestic industries, and rising costs for consumers without much return benefit. What are these tariffs? On February 1, 2025, the executive branch of the United States government announced tariffs on imports from Canada, Mexico, and China, to take effect on February 4. The tax was set at 25 percent for Canada and Mexico, with a lower 10 percent levy on Canadian energy resources (e.g., gas). For China, the rate was set at 10 percent. On February 4, the import tariff for China began. Those for Canada and Mexico were delayed to March 4. On February 27, the U.S. government announced an intention to raise the tariffs on Chinese imports to 20 percent. On March 4, the higher tariffs for Chinese imports kicked in, as did the original tariffs for Canada and Mexico. However, the levies on Canadian and Mexican goods were later delayed again. On April 2, the U.S. government announced a 10 percent tariff would apply to most worldwide locations, including two small islands not inhabited by humans. (Currently, the penguins and seals there do not export any goods.) Higher tariffs have been set for select countries, including Vietnam (46 percent), Japan (24 percent), South Korea (34 percent), and Taiwan (32 percent). Imports from European Union countries currently face a new 20 percent tariff, in addition to those applied to steel, aluminum, and cars. China also gets a new tariff of 34 percent that stacks on top of the existing 20 percent, for a total of 54 percent. These taxes phase in starting April 2, and finish taking effect by April 9. You can read this BBC overview for a full tariff timeline, but the basic takeaway is that tariffs on Chinese products always start immediately. Accordingly, prices already began rising in February, when the first tax was announced. Now they will jump even higher, possibly even astronomically. Which tech devices are affected by these tariffs? These tariffs are particularly unusual in that they broadly apply to all imports from the named countries. Previous tariffs during the last Trump administration hit more selectively. When I spoke with SilverStone, a Taiwanese vendor that manufactures an array of hardware for PC building, a representative from their U.S. office emphasized this point, saying, “Almost everything we sell are affected: cases, power supplies, coolers, fans, cables, expansion cards, adapters, etc.” Last time, the impact fell primarily on power supplies. So a overwhelming majority of electronics are affected—most companies have their devices and/or hardware produced in China. Those imports are all subject to the 54 percent tariff. Additionally, products made in the United States could be affected as well. If a domestic company can’t find an alternative source for materials or components made in China, the cost of those items will rise now, too. These days, most things we buy are global products—far fewer are made top to bottom within a single country. That’s especially so for anything related to tech. Are only U.S. residents affected by these tariffs? Nope. If you live in another country, but are purchasing through U.S., the cost increases will spread to you, too. For example—SilverStone’s U.S. office said to me that because Canadian customers buy through its U.S. office, they have to pay the higher price as well. (Sorry, Canada.) However, some companies may be able to still keep costs down for other international customers, so long as they can export directly to their other offices across the globe. If you live outside of the U.S. and know (or suspect) what you’re purchasing could route through the U.S., you may want to look into alternative territories you could buy from. Are the price hikes equal to the size of the tariffs? Not necessarily.  When the tariffs first were announced in February, Acer’s CEO described their effect as “straightforward” on the retail price of laptops—a direct 10 percent jump.  In contrast, just a month later, I couldn’t get a precise percentage from most people I spoke with. Many avoided naming any figure. For example, a source who asked to remain anonymous said only, “Price changes will vary based on components and market demand, but we’re doing our best to minimize the impact and are exploring strategies to mitigate these effects.” The ones who did give numbers generally used a range, because the calculus is so variable. In March, the spokesperson from SilverStone’s U.S. office told me Chinese-made products would “increase on average of 12 to 18 percent” starting March 10. When I spoke to the same spokesperson again in April, I was told that another round of price increases were expected, as SilverStone’s production costs would be affected by the end of the month. Meanwhile, as I noted at the start of this article, U.S.-based Falcon Northwest believes that the hardware it buys for its custom PCs will start at a minimum of 20 percent more, and now will go up to 54 percent. “There’s almost no part of a PC that’s immune anymore,” says president Kelt Reeves—a reference to the fact that countries like Japan and South Korea, which produce parts like SSDs and memory, are also now affected by tariffs. Why the differences in response? SilverStone sells its computer components primarily to partners, like retailers. Falcon Northwest sells fully built PCs (both laptops and desktops) to consumers. Basically, the ultimate price effects we’ll see as consumers is a mix of: How much of the product is made in China The relationships the vendors have with their partners The retailer’s ability to absorb part of the tariffs Why can’t the companies absorb these costs? As mentioned above, the PC industry is considered “low margin.” For consumer gear, profit made on components can be as low as single-digit percentages, and often don’t extend above 20 percent.  Think under 10 percent for motherboards, and 10 to 15 percent for power supplies. These numbers climb a bit for premium hardware, but not enough to ever rival the margins seen in, say, software. There, you can see as much as 70 to 80 percent. Without a big cushion, companies can’t cut deeply into their profits to shield customers (be they consumers or fellow businesses) from the tariff hikes. The higher costs get passed on more directly. In March, multiple industry contacts said they were working to spread the hit and lighten the load on consumers. Tech vendors know that increased prices mean fewer sales. My anonymous source told me they’ve already seeing sales slow and are trying not to pass on more any costs than necessary, saying, “We only raised prices to cover the tariffs we’ve paid.” That’s another important detail—these companies must pay these tariffs to get their products onto U.S. shores. They can’t sell anything otherwise. The same anonymous contact said to me, “As importers ourselves, we have to pay the tariffs upfront.” They can’t float the cost until sales happen. As the tariffs have increased, though, expect to see far less help from the manufacturers in shouldering the new taxes. With as much as a 54 percent jump in April, manufacturers can’t stomach the bulk of it and still survive. As for the retailers we buy from, you may see some variation in price due to their operating costs and margins. But consumers shouldn’t much help on that front, especially given the initial stark warnings made by Best Buy and Target’s CEOs about price increases. When do prices increase? Will it happen all at once? The first round of tariffs on Chinese goods went into effect on February 4, at 10 percent. The leap to 20 percent began on March 4. Then on April 2, the number rose again to 54 percent. How fast that’ll be felt depends on the product. If a retailer has a decent amount of stock brought to the U.S. before the tariffs started, then their prices may not rise just yet. Most industry contacts I spoke with avoided naming an exact timeline, but SilverStone’s U.S. office estimated this latest ramp up would last until the end of April, at best. However if there’s little stock left in the channel, then the price jump may be immediate. Are there any other price increases coming? Potentially. In mid-February, President Trump announced an intention to impose a 25 percent tariff on semiconductors, with the intent to continue to raise the rate “substantially higher over a course of a year.” Such a move would impact PC CPUs and GPUs. Specific countries subject to this import fee have not yet been revealed. (As of early April, Taiwan is still spared from this particular hit, even despite the new 32 percent tariff on its other goods.) But if the tariff becomes applied broadly, chips shipped from fabrication plants in Taiwan, South Korea, Japan, and other locations will be subject to that hefty new tax—not just those from China. Talk of applying a 25 percent tariff on copper was made in mid-March as well. Copper is a common metal found in PC components. Will prices come down if the tariffs are dropped? Costs often stay higher once tariffs are enacted. My SilverStone contact confirmed this when asked about any price reversals should tariffs end, saying, “As to your question on reversing prices, that’ll happen more slowly than it is to raise prices. As a business, we have to be careful with reducing prices across our product line.” Remember, even after a tariff lifts, any stock that arrived in the U.S. during the tariff still carries a higher cost to a manufacturer or vendor. And due to the lower margins of PC hardware, they are still limited in how much of said cost they can absorb on behalf of the consumer.Basically, costs can come down, but don’t expect to see any shift until the channels clear of previous stock. Even then, if the chance of future tariffs looms, companies will have less logistical and financial incentive to cut prices. How big is the impact on laptops and desktop PCs? Between the comments made by Acer’s CEO and Falcon Northwest’s president, you could assume a 20 percent increase at minimum.  Such an even application would put a serious dent in consumer buying power. If you apply that 20 percent as a straight increase, here’s what the prices would look like for laptops that PCWorld has reviewed just before the tariffs: Original MSRP10% tariff increase20% tariff increase54% tariff increaseLenovo Legion 5i$1,399$1,539$1,779$2,155Lenovo ThinkPad X1 Carbon Gen 13 Aura Edition$2,519$2,771$3,023$3,880Lenovo LOQ 15$799$879$959$1,231Asus Vivobook S 14$1,199$1,319$1,439$1,847Samsung Galaxy Book5 Pro 360$1,699$1,869$2,039$2,617Lenovo Chromebook Duet$399$439$479$615 You’ll pay $220 more now for a previously $500 laptop after this new tariff. In that price range, that’s a sizable increase and can push a machine out of someone’s budget. On the flip side, other sources declined to state a figure, and I’ve yet to receive comment from large corporations like Dell. We likely have to wait for time to tell—much is up in the air, as I was repeatedly told. How big is the impact on PC components? The answer to this question is more complicated than for laptops and prebuilt desktop PCs. Component vendors sit more in the middle of the chain that leads to a computer you can sit down and use. As I covered above when discussing price, the specific impact will vary. Besides cost, consumers should also be prepared for less availability of parts. One contact told me that a “pressing concern is that several major AIB partners are reducing shipments to prevent costly overstock.” Basically, higher prices on hardware often means less interest, and no one wants to be left with excess stock they can’t sell. What hidden effects will the tariffs have? Besides ongoing price chaos, DIY builders should prepare for possible longer wait times to acquire parts. Likewise, those buying a prebuilt desktop PC made from off-the-shelf components may need more patience as well. Also, as Falcon Northwest said to me, list prices (MSRP) for components will likely become even more aspirational. Street prices will fluctuate as businesses continue to respond to unpredictable changes to U.S. economic policy—and if availability reduces, demand could cause even higher leaps in cost. Why can’t companies give more concrete answers? More than one person I spoke with referenced the tariff situation using words like “uncertainty,” and “unpredictability.” The short of it is, businesses are scrambling to react to these policy changes. Remember, the 20 percent tariff on Chinese-made goods was only announced on February 27th, just three days before it took effect. The tax’s size and its abruptness caused a lot of disruption. The new 34 percent tariff that stacks on top went into effect immediately on April 2. And as of April 8, the U.S. government threatened a yet additional 50 percent tariff on China, as its response to Beijing’s retaliatory set of tariffs on U.S. goods. So right now, companies are still working out their responses to the tariffs. Discussions with partners and reassessing both financial and logistical impact takes time. An additional wrinkle is that vendors don’t know what to expect in the future, which complicates planning. Kelt Reeves, the Falcon Northwest president, says, “This is just a chaotic climate to try and run a business in.” Will vendors stop producing goods in China? Before the new additional tariffs on locations like Vietnam, some companies intended to shift production across borders. AsRock, which produces PC components like motherboards and graphics cards, has gone on record with its plan to move manufacturing to other countries. My contact at SilverStone’s U.S. office initially said in March that a couple of its power supplies are made in Vietnam, and the company would “continue to transition more in the future.” But when asked again in April, my same contact said that if the governments in alternative locations can’t work out a deal with the U.S., then production could transition back to China…provided that Beijing and Washington D.C. don’t end up imposing monumental tariffs on the other. If production does end up transferring to other countries, the shift won’t happen quickly—with the sheer amount of manufacturing China does, ramping up in alternative nations can’t happen overnight. For example, 90 percent of SilverStone’s products are made in China. Facilities that can handle the capacity for a wide-scale switch will take time. Can’t the U.S. just produce electronics on domestic soil? In a word, no. The infrastructure doesn’t exist—for now. The Biden administration did begin the U.S.’s attempt to reduce its dependence on China for production of key electronics, namely processors. The CHIPS and Science Act of 2022 set aside $280 billion to facilitate the building of new chip foundries on U.S. soil.  However, building such facilities takes time, and their ability to ramp up output also can’t happen immediately. TSMC’s new Arizona fabrication plant is already booked out until 2027. And more importantly, domestic production may never get a chance to take off—President Trump just proposed killing the CHIPS act, which would gut its funding. That could delay or even suspend the overall effort to ramp up the US’s self-sufficiency. Editor’s note: This article originally published on March 7, but has been updated with additional info and clarifications as further tariff developments occur. Read...

Researchers are always developing better battery technologies, hoping to find ones that last a long time and never need to be recharged—and this month, we have yet another exciting breakthrough. South Korean scientists from the Daegu Gyeongbuk Institute of Science & Technology recently presented a prototype battery that works according to the betavoltaic principle. As the researchers explain: “Nuclear batteries generate power by harnessing high-energy particles emitted by radioactive materials. Not all radioactive elements emit radiation that’s damaging to living organisms, and some radiation can be blocked by certain materials. For example, beta particles (also known as beta rays) can be shielded with a thin sheet of aluminum, making betavoltaics a potentially safe choice for nuclear batteries.” This betavoltaic battery prototype is based on carbon-14, an unstable and radioactive form of carbon called radiocarbon. Although this carbon isotope is radioactive, it only produces beta radiation, which can be easily shielded to prevent harm. Radiocarbon is already a byproduct of nuclear power plants and is therefore cheap, readily available, and easy to recycle, according to the researchers. And since radiocarbon degrades very slowly, a battery powered by radiocarbon could theoretically provide energy for decades, centuries, or even thousands of years. According to the researchers, the latest prototype of this radiocarbon battery has a significantly higher energy conversion efficiency, which has increased from 0.48 to 2.86 percent. This kind of nuclear battery would only be the size of a finger, and such long-lasting nuclear batteries could enable numerous applications, says Professor Su-Il In. For example, a pacemaker powered by such a battery would last a lifetime and make surgical replacement unnecessary. At present, however, this betavoltaic battery only converts a tiny proportion of the radioactive decay into electrical energy, which results in lower performance compared to conventional lithium-ion batteries. Researchers still need to carry out further development work in this area. Betavolt’s mini nuclear battery The Chinese company Betavolt New Energy Technology Co., Ltd., based in Beijing, previously presented a diamond nuclear battery at the beginning of 2024, which is slightly smaller than a coin and is supposed to be capable of supplying electricity for 50 years without needing to be recharged in between or requiring maintenance. The company said its battery was in the pilot phase and prepping to be launched on the market in mass production. Betavolt claimed that its atomic energy batteries could meet the needs for long-life power supply in various scenarios, such as aerospace, AI devices, medical devices, MEMS systems, advanced sensors, small drones, and micro robots. Betavolt’s diamond nuclear energy battery.Betavolt According to the manufacturer, the miniature atomic energy battery combines nickel-63 nuclear isotope decomposition technology and China’s first diamond semiconductor module (fourth-generation semiconductor). In this field, and in the development of miniature atomic energy batteries, China is “far ahead of European and American scientific research institutions and companies,” according to the claim. Betavolt describes the structure of its mini nuclear battery as follows: “Betavolt’s team of scientists developed a unique single-crystal diamond semiconductor with a thickness of just 10 micrometres by placing a 2-micrometre-thick nickel-63 film between two diamond semiconductor converters. The decay energy of the radioactive source is converted into electric current, which forms a self-contained unit. Core batteries are modular and can consist of dozens or hundreds of independent unit modules and can be used in series and parallel, allowing battery products of different sizes and capacities to be manufactured.” Betavolt still needs to increase the performance of its mini nuclear battery to, say, provide a mobile phone with a permanent power supply. Betavolt’s first ready-to-use battery is the 15mm x 15mm x 5mm BV100, with an output of 100 microwatts and a voltage of 3 volts. This will be followed in 2025 by a mini nuclear battery with an output of 1 watt. The batteries can be connected in series and in parallel. More on nuclear batteries Nuclear batteries, also known as radionuclide batteries, have been around for a long time and are by no means a Chinese invention. Back in 2019, Russian researchers reported a breakthrough in nuclear mini-batteries with a 50-year service life. Small nuclear batteries have been used in space travel since the 1960s, and there were even nuclear-powered pacemakers in the 1970s. These nuclear batteries obtain their energy from the radioactive decay of Ni-63, but unlike conventional radionuclide generators, the energy is not obtained from the heat generated during radioactive decay. Instead, the beta radiation of Ni-63 is converted directly into electrical energy with a diamond semiconductor. Over the years and decades, however, the amount of emitted energy decreases. In addition, such a battery can supply comparatively little energy. Due to the use of radioactive material, the use of this energy generation method in everyday devices—such as mobile phones—is unlikely in the longer term. It’s also important to note that this method does NOT result in a dangerous chain reaction, as is the case with a nuclear reactor. Read...

AMD’s new Radeon RX 9070 and 9070 XT are certified GPU hits…or at least they’re sold out everywhere. It’s hard to tell the difference these days. Dollar-for-dollar they’re extremely competitive with Nvidia’s RTX 50-series, and it seems like there are at least a few more to go around at launch. But what about something a little more affordable? We’ve now got a first tantalizing glance at the Radeon RX 9060 XT. Two new Asus Radeon RX 9060 XT cards have been spotted on Eurasian Economic Commission’s documentation site, where Nvidia’s more affordable RTX 50-series cards have also debuted as of late. The initial listings were spotted by Twitter/X user harukaze5719 (via VideoCardz), who also clapped eyes on Asus 9060 XT cards in similar listings in South Korea. There are a bunch of variants, the usual Prime, TUF, et cetera sub-brands from Asus gear. Detailed specs aren’t available, but it looks like two primary variants will be offered: one with 8GB of video RAM, and one with 16GB. It also appears that the card will use a 128-bit memory bus, half as wide as the more premium RX 9070. Of course, the biggest question on the minds of PC gamers will be how much the cards will cost. The MSRP of the Radeon RX 9070 is $550, but good luck actually buying one at that price. Presumably the RX 9060 XT will be considerably lower, ostensibly competing with the Nvidia GeForce RTX 5060 Ti. Which, again, has no official price…not that the official price means much with new stock disappearing almost instantly. The lower-tier cards from both AMD and Nvidia are expected to hit retailers sometime in the second quarter of 2025, hopefully staying there for at least a few seconds before vanishing. We’ll have to wait and see. Read...

The National Emergency Management Agency and GNS Science are currently assessing whether an earthquake has created a tsunami that could affect New Zealand. Read...

The National Emergency Management Agency and GNS Science are currently assessing whether an earthquake has created a tsunami that could affect New Zealand. Read...

It`s a wet and blustery start to the week for much of the country, with gales or heavy rain forecast in the South Island and lower North Island. Read...