Tested over at Hardware Busters. In both scenarios, Hardware Busters found that the new 12V-2x6 connector had no problems outputting the full 660W of power, with thermal readings that were well below ...
The very latest 12V-2x6 "H++" power connectors have been shipping on NVIDIA's latest GeForce RTX 40 SUPER series graphics cards, offering higher power delivery than what the 12VHPWR "H+" power ...
TL;DR: Reports reveal that NVIDIA's GeForce RTX 5090 and other high-powered GPUs face risks of burning or melting 12V-2x6 power cables and connectors, even when undervolted. Adapter use and improper ...
If you're reading this site, you probably are well familiar with the controversy over the 12VHPWR connector used on NVIDIA's recent graphics cards. This connector is a smaller-scale twelve-pin plug ...
This is on one of those ultra cheap PSUs that usually come included if you buy a cheap generic case. I swappwed this one out for a decent Seasonic unit from new, so this one has never been used (until ...
At CES 2026, MSI unveiled a new power-supply safety feature called GPU Safeguard, designed to address ongoing concerns around 12V-2x6 power connector reliability on modern high-end graphics cards. The ...
Reports have surfaced that another AMD Radeon RX 9000 series graphics card has experienced a 12V-2x6 power connector failure. This time, the issue involves the Sapphire Radeon RX 9070 XT NITRO+, ...
As it's Halloween, here's a jump scare for PC hardware enthusiasts: Meltgate! See, I knew you'd be terrified. Yes, the 12VHPWR and 12V-2X6 connections have been a source of anxiety for many of us ...
In the slightly-bowdlerized words of GTA San Andreas protagonist Carl Johnson, "Aw, crap. Here we go again." Virtually anyone reading this site will well remember the unfortunate failures of 12VHPWR ...
New solution supports higher power density, improved efficiency, and M-CRPS compliance for data center and networking ...
Why it matters: The 16-pin 12VHPWR power cables for Nvidia's recent graphics cards have been controversial since users began reporting melting adapter plugs late last year. The company quietly ...
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