张维良
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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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We Cannot Live Without Cryptography!
You're about to wind up your day and use your smartphone to check what's in your smart fridge to dec...
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Explainer: Number Representations in Computer Hardware
As Shakespeare would have it, "that which we call a rose by any other name would smell just as sweet...
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The State of Nvidia RTX Ray Tracing: One Year Later
Time to revisit the state of ray tracing. It's been months since we last discussed ray tracing in de...
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5 Ways to Connect Your Old Storage Devices to a New PC
When your computer breaks down, or when you need to upgrade to a new faster machine, you may think t...
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The Ultimate 44 Used Graphics Card Pricing & Benchmark Guide
Along with our recent editorials on why it's a bad time to build a gaming PC (not least because of o...
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What Ever Happened to Adobe Flash?
For many years, Adobe Flash was synonymous with animation on the web, browser games, and interactive...
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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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Nvidia DLSS in 2020: Stunning Results
We've been waiting to reexamine Nvidia's Deep Learning Super Sampling for a long time, partly becaus...
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GPU Availability and Pricing Update: August 2021
It's time for our monthly update into graphics card pricing and availability, a series that we've be...
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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...
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Nvidia GeForce RTX 2080 and RTX 2080 Ti Overclocking Guide
Today we're going to be diving a little deeper into overclocking the new Nvidia GeForce RTX 2080 Ti...