GPU Safeguard and GPU Safeguard+ monitor the electrical current delivered to the GPU and shut off power long before any damage is done.
Tom's Hardware on MSN
Another 16-pin GPU power connector gets scorched, but this time it's not an RTX 5090 — user finds their Sapphire Nitro+ 9070 XT with scorched pins
Nvidia GPU has started to show its consequences on the RX 9070 XT. Sapphire's Nitro+ variant uses a 12v-2x6 connector, which ...
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 ...
At CES 2026, MSI unveiled a new power-supply safety feature called GPU Safeguard, designed to address ongoing concerns around ...
The debut of the new 12VHPWR power connector with the arrival of NVIDIA's GeForce RTX 40 Series wasn't smooth. With widespread reports of cables 'melting,' it led to a redesign with the newer and ...
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 ...
Nvidia has been quick to wave away concerns that its RTX 5090 flagship graphics card, which consumes close to 600W of power, won’t melt power connectors like its predecessor had a habit of doing.
Thank the GPU Gods! A new graphics card power connector to replace the troublesome 12VHPWR connector
The Peripheral Component Interconnect Special Interest Group (PCI-SIG) has developed a revised specification for the 16-pin 12VHPWR graphics card power connector. According to a report from Igor's Lab ...
Why it matters: Modern GPUs have pushed the venerable 8-pin Molex connector to its limits. Nvidia denounced it with this generation's Founders Edition cards, which have a proprietary 12-pin connector; ...
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