TL;DR: NVIDIA's RTX 5090 graphics card requires 4 x 8-pin connectors for 600W power officially, but can operate with 3 x 8-pin connectors at 450W, seemingly running only 5% slower in 4K benchmarks.

We are now mere hours away from AMD's huge Radeon RX 7000 series "RDNA 3" graphics card reveal, where we will be introduced to the Radeon RX 7900 XTX and Radeon RX 7900 XT... and now, we've got our ...

Nvidia’s GeForce RTX 40-series graphics cards were the first mainstream products to feature the 16-pin power connector. However, Nvidia might not stick to this format for the upcoming GeForce RTX 4070 ...

Against all odds, and probably against NVIDIA's wishes. MAXSUN, an NVIDIA board partner focusing on China's domestic market, has recently introduced a custom GeForce RTX 4070 SUPER graphics card ...

NVIDIA has recently released their lineup of 40-series graphics cards, with a novel generation of power connectors called 12VHPWR. See, the previous-generation 8-pin connectors were no longer enough ...

Nvidia's new RTX 4090 and 4080 GPUs both use a new connector called 12VHPWR to deliver power as a way to satisfy ever-more power-hungry graphics cards without needing to set aside the physical space ...