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GPUs and CPUs are built from semiconductors, which power everything from PCs and data centers to cars, lightbulbs, refrigerators, and more. And they’ll power the next generation of tech and the AI that’s poised to change the world. Billions of dollars and the world economy is at stake -- and with a deeper dive and more insight than anyone else, Tom's Hardware is your expert guide to this dynamic world. Here's what we're covering right now:
- TSMC Arizona The rebirth of US manufacturing?
- Meteor Lake a fundamental rethink of Intel’s chip design
- The CHIPS Act $52.7 billion in incentives. Here's where it went
- Supercomputers The fastest, most powerful computers in the world
- Chip War A global fight for control of semiconductors
- Artificial Intelligence Will machine learning change everything?
Latest News

Microsoft to offer Windows 10 subscriptions for post-2025 support
By Anton Shilov published
Microsoft plans to offer Windows 10 updates for paid subscribers after its official end of support on October 14, 2025. The service will be made available to both businesses as well as individuals.

Round out your gaming rig with ASUS ROG mice, keyboards, headphones and more
By Sponsored published
Sponsored ASUS’s ROG brand extends beyond PCs and laptops with a full ecosystem of peripherals.

Intel 5th Gen Xeon 'Emerald Rapids' pushes up to 64 cores, 320MB L3 cache
By Zhiye Liu published
Intel's warming up Emerald Rapids to take on AMD's EPYC Turin.

NAND flash market halts year-long decline with Q3 revenue increase
By Matthew Connatser published
The NAND industry posted a quarterly increase in revenue for Q3, and Q4 is expected to see a whopping 20% improvement. SSD prices are likely to head upward.

MaxSun launches MegaGamer Nvidia RTX 4070 with five fans
By Anton Shilov published
MaxSun launches another MegaGamer graphics card, this time based on GeForce RTX 4070 GPU.

Survey finds 40% of students don’t know the copy-and-paste shortcut keys
By Mark Tyson published
A recent survey of university students in Japan found that awareness of basic keyboard shortcut keys was lacking.

HDD Benchmarks Hierarchy 2023
By Jarred Walton last updated
Price per TB is another factor to consider.

Japanese Institute breaks optical fiber speed record with 22.9 petabits per second
By Roshan Ashraf Shaikh published
NICT collaborated with two other institutions to mark a new world record capable of handling 1000 times more traffic than existing worldwide internet networks

Linux kernel support is being improved for PowKiddy X55, a cheap ARM gaming handheld
By Christopher Harper published
Patches for the mainline Linux kernel have added support for the PowKiddy X55, a sub-$200 ARM gaming handheld.

Intel calls AMD's chips 'Snake Oil' for putting antiquated Zen 2 architecture in modern Ryzen 7000 mobile CPUs, but Intel also uses similar marketing tactics
By Aaron Klotz published
Intel released a new playbook dubbed "Core Truths" that attacks AMD's latest Ryzen 7000 mobile product stack for having some products that sport AMD's older Zen 2 CPU architecture.
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