HardwareDesktop PCsThis gaming PC is $350 off thanks to 4th of July sales, and I’d recommend it over an RTX 4090 buildWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. HardwareDesktop PCsThis gaming PC is $350 off thanks to 4th of July sales, and I’d recommend it over an RTX 4090 buildWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Future / Duncan Robertson) High-end gaming PCs are expensive, even when 4th of July sales come around. For the most part, it’s because so many of them houseNvidia’s latest graphics cards, which are hideously pricey. When you slap an RTX 4090 inside a prebuilt gaming PC, people know it’s the gold standard, so ludicrous prices seem somehow justified. For the most part, you’d be lucky to find an RTX 4090 build for …