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Earlier in September, studies about NVIDIA’s new 16-pin PCIe Gen5 connector solely lasting 40 connection cycles, at most, started making their method on-line, and the way it had the potential of turning into a fireplace hazard. Effectively, plainly was a foreshadowing and the purpose has come dwelling to roost with not one, however two homeowners of the GeForce RTX 4090.
Two unlucky Redditors, reggie_gakil and NoDuelsPolicyy, posted photographs of the 16-pin connectors, or often known as the 12VHPWR connectors, in a melted and unusable situation. Unsurprisingly, their RTX 4090 GPUs have been clearly unwitting victims within the meltdown, with all fingers being pointed towards NVIDIA’s 600W-capable cable.
RTX 4090 Adapter burned from nvidia
For Reggie, they reported that their RTX 4090 had caught fireplace and that they might odor the smoke from the system. For Duel, their difficulty was much less hazardous and solely found that their card was a casualty after disassembling the system and discovering out that their 16-pin had melted, doubtless as a result of surge in energy flowing by the cable.
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The irony to each Reggie and Duels’ predicament is that it was NVIDIA who initially warned PCI-SIG – that’s the governing physique behind the PCIe specs that we use at the moment – a few “thermal variance” difficulty relating to the brand new 16-pin energy adapters and normal. Particularly, the GPU firm concluded that extreme bending of the cables and even exceeding the connection cycle limits that we talked about initially of the article would outcome within the scenario that each Redditors had the misfortune of going by and, in consequence, resulting in the dying of their costly Lovelace-powered graphics playing cards.
The 16-pin conundrum however, this isn’t the primary time NVIDIA has come underneath fireplace (no pun meant) over its merchandise. For these of you that keep in mind, the corporate got here underneath fireplace when it was found that it was truly limiting the graphics reminiscence of its Maxwell-based graphics card, the GTX 970, to three.5GB from the unique 4GB. There’s additionally the difficulty with its final technology Ampere structure, when phrase bought out that sure RTX 3080 playing cards have been crashing attributable to defective capacitors within the preliminary levels.
Right here’s to hoping that NVIDIA will nip 16-pin burnout difficulty within the bud, earlier than it spreads about like wildfire.
(Supply: Videocardz, JTC, Reddit)
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