Brad ChacosSenior Editor, PCWorld

Brad Chacos spends his days digging through desktop PCs and tweeting too much. He covers gaming and graphics for PCWorld, and spends his mornings running the news desk for PCWorld, Macworld, Greenbot, and TechHive.

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ViewSonic's 144Hz FreeSync monitor is a preposterous $117, today only

Hey gamers: Amazon is selling a 144Hz FreeSync monitor from ViewSonic for a bonkers $117, well below its usual $180 price.

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AMD ascending: How 3rd-gen Ryzen CPUs snatched the computing crown from Intel

For the first time in 15 years, AMD's processors rule desktop computing. Here's how Ryzen managed to overturn Intel's long-held dominance.

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Asus ROG Strix GeForce GTX 1650 Super review: The Radeon RX 580 is finally dead

The Nvidia GeForce GTX 1650 Super is the best budget graphics card you can buy for 1080p gaming, and the custom Asus ROG Strix model is loaded with extras for a mere $10 premium.

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Nvidia's $160 GeForce GTX 1650 Super launches with GDDR6 and little fanfare

Nvidia quietly launched the much-improved GeForce GTX 1650 Super this morning, but we recommend waiting for reviews before you buy one.

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Tested: Galax's GeForce RTX 2070 Super WTF is a gloriously psychedelic graphics card you can't buy

Galax's GeForce RTX 2070 Super Work The Frames (WTF) puts a uniquely psychedelic spin on a powerful GPU.

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Logitech's Adaptive Gaming Kit makes playing more affordable for gamers with disabilities

The Logitech Adaptive Gaming Kit rounds out Microsoft's Xbox Adaptive Controller with a full set of mappable buttons and triggers of various sizes for gamers with disabilities.

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Disney+ 'hack' panic stresses why you need to use unique passwords

Disney+ accounts are already popping up on the Dark Web, driving home why you should be using unique passwords for every site and service.

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10 surprisingly practical Raspberry Pi projects anybody can do

Looking to get started with the Raspberry Pi, Raspberry Pi 3, Raspberry Pi 4 or Raspberry Pi Zero? These easy and practical projects are good for all levels, even beginners. Streaming. Gaming. Networking. Even printing!

logitech headset deal

Logitech's G332 SE gaming headset plays on PC or console for $25

Logitech's entry-level G332 Special Edition gaming headset costs just $25 today, a massive 58 percent discount from the usual $60 price.

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Twitch Studio, Twitch's easy-peasy streaming software for beginners, hits open beta

Twitch Studio aims to make it easy for PC gamers to stream their gameplay to the world, and now, anybody can try it.

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Microsoft's new Surface Pro 7 is on sale for $600, Type Cover included

Microsoft's Surface Pro 7 only just launched, but the entry-level Core i3 model is already on sale at a steep discount.

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Ludicrous! This GeForce GTX 1660 Ti-equipped Lenovo laptop is $800 after a huge $400 discount

Walmart is selling Lenovo's Legion Y540 gaming laptop for 33 percent off.

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These 22 deep, absorbing PC games will eat days of your life

These long PC games demanded to be played for days, not hours—and your tenacity will be rewarded.

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PNY GeForce GTX 1660 Super Single Fan review: Tiny graphics card, big performance

The PNY GeForce GTX 1660 Super Single Fan sticks to the basics, but that's a good thing, especially since it'll fit into almost any system.

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How to check your graphics card's GPU temperature

Knowing your graphics card's GPU temperature is vital when your PC keeps overheating, or when you try your hand at overclocking—but Windows doesn't include temperature monitoring tools. Here's how to check your GPU temperature.