A 12VHPWR cable can deliver 600W for high-end GPUs (and upcoming PCIe 5.0 ones). It’s part of Intel’s ATX 3.0 standard.
12VHPWR and ATX 3.0: Gamer’s Guide

Computer shop owner and PC mechanic for 10+ years in Salt Lake City, UT, Emiel has learned building computers by breaking stuff, a lot. Emiel writes short, casual pieces, necessary to keep things a little lighthearted here. In his free time, he likes to take hardware apart and those become product reviews on Spearblade. His favorite TV show is Mr. Robot.
A 12VHPWR cable can deliver 600W for high-end GPUs (and upcoming PCIe 5.0 ones). It’s part of Intel’s ATX 3.0 standard.
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An overview of 53 graphics cards from 2018 to 2023, ending with RTX 4090 & RX 7900 XTX: Raw comparison.
TL;DR: The G502 Hero is the One Mouse to rule them all. Beefy, a little heavy, but totally gamer-friendly.
People want everything fast. Though we have in-depth guides on building a gaming PC, in this one we try to cover it all in 1200 words, or roughly 6 minutes of reading. Timer on? Go!
The perfect gaming mouse if you’re after a sleek-looking one or if on a budget.