Nvidia will add anti-mining flags to the remainder of its RTX 3000 GPU collection

Enlarge / Coming quickly: Practically equivalent variations of those GPUs, solely with “LTR” logos—and new measures to cut back their mining hash charges. (credit score: Sam Machkovech)
Nvidia’s GeForce RTX 3000-branded graphics playing cards are receiving an replace off the manufacturing unit strains beginning this month: hardware-level flags meant to decelerate the mining of the favored cryptocurrency Ethereum. Nvidia’s Tuesday announcement confirmed that the majority consumer-grade GPUs popping out of the corporate’s factories, starting from the RTX 3060 Ti to the RTX 3080, will ship with a brand new sticker to point a “Lite Hash Fee,” or “LHR,” on the {hardware}, driver, and BIOS degree.
If this transfer sounds acquainted, that is as a result of Nvidia already took an enormous swing on the cryptomining downside, solely to whiff, with February’s RTX 3060. That GPU’s launch got here with guarantees that its Ethereum mining charges had been lower in half from their full potential fee—a transfer meant to disincentivize miners from shopping for up restricted inventory. And within the GPU’s pre-release interval, Nvidia PR Director Bryan Del Rizzo claimed on Twitter that “it isn’t only a driver factor. There’s a safe handshake between the motive force, the RTX 3060 silicon, and the BIOS (firmware) that forestalls elimination of the hash fee limiter.”
But shortly after that card’s industrial launch, Nvidia launched a developer-specific beta firmware driver that unlocked the GPU’s full mining potential. Keep in mind: that is firmware, not a BIOS rewrite or something notably invasive. With that cat out of the bag, the RTX 3060 ceaselessly turned an Ethereum mining possibility.Learn 6 remaining paragraphs | Feedback

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