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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Ryzen CPUs explained: Everything you need to know about AMD's disruptive multicore chips

Here's everything you need to know about AMD Ryzen CPU prices, speeds, motherboards, and more, including Ryzen 3 CPUs and 16-core Threadripper chips.

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The Windows 10 Fall Creators Update's best new features

The Windows 10 Fall Creators Update is Microsoft's next big upgrade, with new features like ransomware protection.

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AMD quietly reveals Ryzen 3 chip details with Ryzen Pro's launch

Unannounced Ryzen 3 CPU details just got announced in AMD's Ryzen Pro launch.

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AMD, Nvidia coin mining graphics cards appear as gaming GPU shortage intensifies

New graphics cards from AMD and Nvidia are tailored for cryptocurrency mining, while gamers struggle to find affordable hardware.

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What the Radeon Vega Frontier Edition's specs and pricing mean for PC gamers

The first Radeon Vega graphics card is here, and the Frontier Edition isn't cheap.

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Steam Summer Sale gems: 20 great games under $5

These 2017 Steam Summer Sale deals dole out great PC games for under $5 a pop.

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PNY GTX 1080 Ti XLR8 OC review: A gorgeous graphics card with great value

PNY's GTX 1080 Ti XLR8 OC delivers huge bang for your buck, and stands out from the crowd in the process.

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Radeon Vega Frontier Edition: Benchmarks and behind-the-scenes AMD interview

Take a peek behind the scenes of PCWorld's Radeon Vega Frontier Edition hands-on.

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10 great Steam Summer Sale game bundles that save you even more money

Looking for great Steam Summer Sale deals? Cheap games are even cheaper if you buy them in bundles.

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Steam Summer Sale hidden gems: 15 fantastic games under $10

These fantastic PC games can be yours for under $10 during the 2017 Steam Summer Sale.

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The best graphics cards for PC gaming

In the market for a new video card? These are the best graphics cards that PC gamers can buy today.

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Nvidia GeForce prices skyrocket as cryptocurrency miners snap up supply

First, GPU miners sent AMD Radeon graphics card prices skyrocketing. Now Nvidia's GeForce cards are getting expensive, too.

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Every Intel X299 motherboard revealed: Core i9 and Skylake-X's companions

Intel's Skylake-X and Core i9 CPUs are here, and you'll need a new X299 motherboard to use them. Here's every model announced so far.

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The highest-performing PC components you can buy today

Looking to build the ultimate PC? If price is no object, this is the hardware you want, from Intel's Core i9 chips to Nvidia's GeForce GTX 1080 Ti.

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The powerful PC hardware of E3 2017

You'll find PCs and PC hardware everywhere you turn at E3 2017.