Nvidia crypto mining GPUs hacked to restore locked-away VRAM — software mod unlocks 64GB of VRAM on $250 CMP 170HX

Nvidia crypto mining GPUs hacked to restore locked-away VRAM — software mod unlocks 64GB of VRAM on $250 CMP 170HX

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Zhiye Liu is a news editor, memory reviewer, and SSD tester at Tom\u2019s Hardware. Although he loves everything that\u2019s hardware, he has a soft spot for CPUs, GPUs, and RAM. ","collapsible":{"enabled":true,"maxHeight":250,"readMoreText":"Read more","readLessText":"Read less"}}), "https://slice.vanilla.futurecdn.net/13-4-25/js/authorBio.js"); } else { console.error('%c FTE ','background: #9306F9; color: #ffffff','no lazy slice hydration function available'); } Zhiye Liu News Editor, RAM Reviewer & SSD Technician Zhiye Liu is a news editor, memory reviewer, and SSD tester at Tom’s Hardware. Although he loves everything that’s hardware, he has a soft spot for CPUs, GPUs, and RAM.

re3eyul that's why , as a miner I don't buy Nvidia GPU , not since the LHR story , if they accept my money for a piece of hardware they don't get to tell me what I can or cannot do with it , I'm not a tenant I'm an owner I'm not a Apple user , I'm a miner and Nvidia can shove their CMP modules where the sun don't shine Reply

usertests re3eyul said: that's why , as a miner I don't buy Nvidia GPU , not since the LHR story , if they accept my money for a piece of hardware they don't get to tell me what I can or cannot do with it , I'm not a tenant I'm an owner I'm not a Apple user , I'm a miner and Nvidia can shove their CMP modules where the sun don't shine Come come, this is a happy occasion! People are downloading more RAM on cheap used hardware and you're complaining! Another angle from this is that there could be some legitimately defective components on any card you try this on. I don't know whether it's the memory or controllers or something else. Reply

re3eyul usertests said: Come come, this is a happy occasion! People are downloading more RAM on cheap used hardware and you're complaining! Another angle from this is that there could be some legitimately defective components on any card you try this on. I don't know whether it's the memory or controllers or something else. not saying it's not a nice found , it is , if I had 170hx I'd be trying it , but I only got 90hx and 50hx , I just can't trust a company that openly cripple the hardware they sell and people that buy them (LHR) , what I do with my GPU is none of their concern , and needing a bios mod to unlock full potential of a 170hx is just another demonstration of that , don't have an issue with the tech but with the corporate attitude Reply

tntdyno theres a reason why that ram was locked away… its faulty and prone to errors and crashing and u wanna use that for ai which hallucinates for any little thing??? lol Reply

DS426 tntdyno said: theres a reason why that ram was locked away… its faulty and prone to errors and crashing and u wanna use that for ai which hallucinates for any little thing??? lol Yeah, lol, who's willing to spend $1000 on one of these when there's no telling (until used) how much VRAM is actually usable? Reply

derekullo re3eyul said: not saying it's not a nice found , it is , if I had 170hx I'd be trying it , but I only got 90hx and 50hx , I just can't trust a company that openly cripple the hardware they sell and people that buy them (LHR) , what I do with my GPU is none of their concern , and needing a bios mod to unlock full potential of a 170hx is just another demonstration of that , don't have an issue with the tech but with the corporate attitude It wasn't nerfed after you bought it … like Sony did with the PS3. You buy it knowing exactly what performance and specs you are getting. All they did was reprice defective hardware at a cheaper price. This wasn't malicious or deceptive … they simply wanted to reduce waste. Think of it like this … if the hardware was working perfectly without any issues, why would they sell it at a discount instead of as a fully fledged flagship model? I hacked bios might restore the card to a semi-working condition … as they seem to have done with the vram. But there could also be other stability issues that Nvidia knows could happen and they would rather not have to replace a defective $4000 GPU with another $4000 GPU under warranty … much easier to just make another model at half the price for the price conscious consumer that is rock solid and disable the defective parts that would lead to a warranty claim. Reply

Vanderlindemedia derekullo said: they simply wanted to reduce waste. Not exactly, more like get the most out of a wafer or large slap of silicon. Company's are paying for the wafer; you don't throw out chips that did not meet the highest spec. AMD rebranded the Athlon 750 into a 500, 550, 600Mhz model as well, because that was cheaper rather then either binning lower end models or re-create specific those models. The little gem inside of it was the OC headroom those chips offered, going often beyond 750Mhz even. I'm sure there's software out there to test and address any unusable sections of the RAM, and you could easily upgrade that thing. Reply

ejolson Unlocking so much RAM is the most interesting thing I've read in months. Congratulations to those who figured out how to unlock all that extra memory! Reply

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