兰州市
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How USB Works: From 'Plug and Pray' to Being Everywhere
For a quarter of a century, the USB port has been a faithful old friend. Connecting and powering our...
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Why Building a Gaming PC Right Now is a Bad Idea, Part 3: Bad Timing
In the first part of this series we looked at DDR4 memory, discussed pricing and availability, and s...
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Explainer: What Are Tensor Cores?
For the past three years Nvidia has been making graphics chips that feature extra cores, beyond the...
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Essential Apps You Should Install on a New PC Running Windows or macOS
Updated! Check it out:Essential Apps to Install on your Windows PC or MacYou just bought a new lapto...
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Resolution Scaling: The Secret to Playable 4K Gaming
Whether we like it or not, the beginning of a new console generation brings both trouble and opportu...
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And Action! An Examination of Physics in Video Games
Video game physics are something that we often take for granted. If you make your avatar jump, you e...
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Discrete GPU on a Cheap OEM PC: Does it Make Sense?
Having tested Turing GPUs of nearly all flavors, the latest graphics card to hit the market is the G...
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Anatomy of a Motherboard
You might have a desktop PC at work, school, or home. You might use one to work out tax returns or p...
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Revisiting the Radeon R9 280X / HD 7970
Continuing along with revisiting some of our favorite old graphics cards, today we'll be checking ba...
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How to Use the Amazon Echo Spot and Echo Show as a Security Camera
Amazon Echo devices offer a multitude of functions, but those with built-in camera and screens have...
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Intel B560 is a Disaster: Huge CPU Performance Differences and a Power Limit Mess
I've been testing a ton of Intel Z590 motherboards recently for VRM thermal performance and this has...
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GPU Availability and Pricing Update: July 2022
This month's update is particularly interesting not only because we continue to see a slide in GPU p...