GPU maker Nvidia has updated its developer driver with a limited hashrate for RTX 3060 GPUs for Ethereum miners. The previously released driver did not cope with this task.
On April 29, Nvidia released the GeForce 466.27 driver, which marks the manufacturer’s second attempt to limit the hashrate of RTX 3060 GPUs for Ethereum miners.
GeForce 466 Driver Release Notes. 27. A source: Nvidia
According to sources from Videocardz, Nvidia will release new Lite Hash Rate models in mid-May that will be nearly identical to previous versions of the same cards. In February, Nvidia announced that it will limit the hash rate of video accelerators to combat the shortage of Nvidia RTX 3060 video cards, which are bought by miners literally “from the factory.” The company claimed that the RTX 3060 drivers would detect the GPU load specific to Ethereum’s mining algorithm and programmatically limit the hash rate to around 50%.
However, in mid-March, Nvidia released a driver for developers with no hashrate cap. Community members stated that the new version of the “experimental” Nvidia driver number 470.05 allows you to mine ETH at the usual speed of 46 MH / s. By the end of March, one of the Ethereum miners was able to remove the software hashrate restrictions set by Nvidia and launch a farm of seven GeForce RTX 3060 graphics cards, albeit using a special motherboard.
The new graphics cards will be identical to the previous ones in every respect, except that they will have a new PCI device ID 2504. Although the unlocked driver has become community property, the new ID is intended to make this information useless when used with the updated driver 470.05. However, it is obvious that some miners will try to circumvent this limitation as well.
GeForce RTX 3060 new PCI device ID in drivers 466.27. A source: VideoCardz
The news caused a mixed reaction from the gaming community. Videocardz forum user Eric W stated that the move will affect home miners who are often gamers:
“An ambiguous situation. I want to buy a new video card for gaming, but I also use it when I’m not actively playing … I can’t buy a GPU for mining because Nvidia seems to only sell them for a few thousand and I don’t need a hundred mining farms “.
User Mark suggested that the cap would not scare off miners anyway, adding that “the driver must cap the hash rate by more than 90% to“ become a real deterrent for miners ”. According to VideoCardz, limits will be set for most RTX 30xx series cards, although some models, such as the RTX 3090, may not be limited due to the high price tag in excess of $ 1,500.

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