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.

Building a PC isn’t easy for everyone, but if you’re someone who’s planning on doing it soon or just a PC enthusiast who’s passionate about PCMR, then this is the perfect blog for you. In this column, ...

Since the 16-pin connector was introduced and later revised, melting adapters and PSU/GPU-side connectors on some of Nvidia's mainstream GeForce gaming GPUs have been rampant. Two of MSI's recently ...

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 ...

The Ultra Accessory Connector has a lofty title, but it’s been with us for years The Ultra Accessory Connector has a lofty title, but it’s been with us for years The new-old connector is the same ...

When PCI-SIG introduced the 12VHPWR power connector as a replacement for the 6- and 8-pin PCIe power connectors, it created a wave of controversy. There were enough cases of melting GPUs, PSUs, and ...

The new photo is thanks to Andreas Schilling, who tweeted it out earlier today with a comparison against 2 x 8-pin PCIe power connectors. You can see that the new 12-pin PCIe power connector isn't ...

On September 12, 2012, Apple said farewell to its clunky 15-pin connector and brought in a sleek, smooth, reversible 8-pin connector called the Lightning plug. It served the Apple ecosystem well, with ...

A reversible 8-pin plug and socket for Apple mobile devices (the plug inserts in either orientation). Lightning is one end of the cable, with USB Type A at the other. Introduced in 2012 with the ...