张俊天
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7 Red Flags When Choosing Cheap PC Components
Building your own gaming PC is once again an option, even if your budget is small, after over a year...
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Network Attached Storage: What It is and Why You May Want It
If you have multiple computers, chances are you've wanted to get a file from one system to another a...
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Anatomy of a Mouse
We've all seen and used them at home, school, and work. Computer mice are often inexpensive and basi...
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A Look at the Possible Future of 3D Graphics: How More Real Than Real Can You Get?
As CPUs and GPUs continue to get more powerful with each new generation, the push for ever more real...
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Display Tech Compared: TN vs. VA vs. IPS
When choosing a new computer monitor, the type of panel used by the display is a key piece of inform...
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CPU and GPU Availability and Pricing Update: May 2021
Here's our monthly update looking into the current state of the CPU and graphics card markets. The g...
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GPU Pricing Update, March 2023: Back to MSRP
It's time to look at the GPU market once more to give our monthly update on everything that is happe...
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Anatomy of a Storage Drive: Hard Disk Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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How USB Works
Editor's note:An updated version of this article has been published.For 25 years, the USB port has b...
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Should You Be Wary of All the Free Games?
It's not every day that you can get a free AAA game like GTA 5, Batman Arkham Knight or Star Wars Ba...
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What's New in DirectX 12? Understanding DirectML, DirectX Raytracing and DirectStorage
DirectX has been with us for 25 years, providing developers with the tools to make incredible games....
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Nvidia GeForce Now Ultimate vs. New Graphics Card
Video games are getting prettier. But the price that comes with more realistic graphics, ray tracing...