PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing.

'Absolute Madness': Trump's Aluminum Tariffs Hit GPUs, Desktop Cases

PC vendors say they thought the 25% tariff was on raw aluminum and steel, not finished products. Unfortunately, the policy also targets aluminum 'derivative' products.

 & Michael Kan Principal Reporter

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

Our Expert
LOOK INSIDE PC LABS HOW WE TEST
65 EXPERTS
43 YEARS
41,500+ REVIEWS
(Credit: Falcon Northwest)

Are you eyeing a PC case made mostly from metal? It's about to get more expensive.

The PC industry is already grappling with Trump's tariffs on Chinese imports. Now, vendors and customers face another cost increase thanks to separate tariffs on aluminum-based goods, including PC cases and graphics cards.

"Yes, we've already been affected heavily," says Kelt Reeves, CEO of Falcon Northwest, a custom desktop PC maker in Oregon. 

Although Falcon Northwest was prepared to pay Trump's 20% tariff on Chinese imports, it was surprised to learn it had to pay even more on a shipment of PC cases due to Trump's 25% tariff on aluminum imports, which took effect on March 12. 

"We thought that tariff was on raw aluminum and steel, not finished PC cases,” Reeves tells us. But the policy also targets aluminum "derivative" products, like PC hardware. 

(Credit: John Burek/PCMag)

SilverStone Technology, another Taiwan-based PC case maker, tells us: "Many of our cases are constructed mostly of steel and aluminum, so we’ve been nailed with a 25% additional tariff on top of the 20% general tariff for anything coming from China.

“We are passing on these price increases to our customers as needed depending on how much inventory we already have,” SilverStone adds. 

InWin, another PC case vendor, reports the same. “We are currently using our existing inventory to maintain our prices, but as our inventory runs low, we may need to adjust our prices soon."

If You're on the List, There Are No Exceptions

Trump’s aluminum tariffs target the PC industry through two tariff codes: The first, 8473.30.2000, broadly covers PC components since it applies to “Parts and accessories, including face plates and lock latches, of printed circuit assemblies.” The second, 8473.30.5100, also targets PC desktops and casings for components, including graphics cards, according to the Consumer Technology Association, a trade group that represents electronics vendors. 

(Credit: US Customs)

"If the products are on the list, there are no exceptions to the tariff," says Laura Rabinowitz, an international trade lawyer for Greenberg Traurig.

(Trump has also imposed a 25% tariff on steel imports, but as far as we can tell, the order doesn't contain the tariff codes 8473.30.2000 or 8473.30.5100.)

We learned of the aluminum tariff impact from Reddit user “Neoescape,” who warned that these additional duties affected GPUs. "We recently imported several data center GPUs and got blindsided by a huge bill due to this additional 25% aluminum-related tariff,” the user wrote before moderators mysteriously deleted the post.

The tricky part is calculating the exact cost of the aluminum tariff. An FAQ from US Customs and Border Protection says the tariff cost is based on the “value” of the aluminum content in the import. But, according to the Reddit user Neoescape: “If the supplier or store you purchase from doesn't specify the exact amount of aluminum content within each graphics card (which is extremely difficult, if not impossible, to acquire), customs brokerage services (such as UPS, FedEx, etc.) default to assessing the tariff based on 100% of the shipment's value.”

In more bad news, Falcon Northwest warns that PC case prices could increase even more. That’s because a set of tariffs specifically targeting Chinese-made PC components like GPUs and motherboards could resume in June after the Biden administration hit pause on them. 

“We've been told by our importers that another 25% tariff on PC cases from China that had been implemented years ago, but waived for years, will have its waiver expire on May 31st, and no one expects this administration to renew it,” Falcon Northwest’s Reeves says. “So that could mean the 45% tariff we're already seeing could jump to 70%. It's absolute madness and happening faster than we can plan for.”

Other vendors are trying to dodge Trump's tariffs by migrating their manufacturing from China to markets like Vietnam and Taiwan. But for now, Reeves says: "Most PC components are made in China, and sadly most do not have US supplier alternatives we can turn to."

Meanwhile, Trump is planning to impose "reciprocal" tariffs tomorrow, Wednesday, to match the duties that other countries charge on US products. But the White House has yet to release exact details.

A new CNET survey finds that over one-third of US adults feel pressured to purchase things like electronics in anticipation of tariff-related price hikes. And nearly one in five US adults (17%) made a purchase to get out ahead of potential cost increases.

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

Read full bio