Tom’s Hardware - Nvidia's Ampere Cryptomining Monster GPU Goes on Sale for $4,300
“As spotted by hardware sleuth Komachi_Ensaka, Nvidia's flagship CMP 170HX cryptocurrency mining GPU has gone up for purchase overseas. Vipera, a retailer in Dubai, reportedly has up 238 units in stock and is selling the CMP 170HX for a whopping $4,300.
Nvidia had launched the Cryptocurrency Mining Processor (CMP) lineup in an attempt to divert cryptocurrency miners' attention away from its Ampere-based GeForce graphics cards. We later learned that Nvidia was repurposing Turing silicon for these CMP GPUs. The CMP 170HX, on the other hand, leverages the GA100 silicon, the same brobdingnagian die that powers the expensive A100 data center GPU. Once again, it's just Nvidia's smart way of recycling defective GA100 dies into something lucrative.
The GA100 silicon inside the CMP 170HX only has 70 enabled SMs, amounting to 4,480 CUDA cores whereas the A100 has the full-fledged die at 108 SMs or 6,912 CUDA cores. The CMP 170HX delivers up to 164 MHps of Ethereum mining performance. It only requires a PCIe 4.0 x4 connection to hit its performance target. The GPU also wields 8GB of HBM2e memory across a 4,096-bit memory interface. The CMP 170HX has a 250W TDP and is more than happy to feed off a single 8-pin PCIe power connector.
This is the first time that a retailer is publicly selling it. Komachi_Ensaka also unearthed a Yahoo auction over in Japan where the current bid for the CMP 170HX is at 600,000 yen ($5,285). The GPU features a standard, dual-slot design with passive cooling. The silver metallic shroud looks pretty sleek and if it wasn't for the small Nvidia and CMP 170HX logos, you wouldn't know where the GPU came from.
Being a GPU that's tailored to professional cryptocurrency mining, the CMP 170HX lacks display outputs. In fact, user feedback revealed that the GPU comes with a locked vBIOS so overclocking or undervolting are off the table. Due to the nature of cryptocurrency mining, GPUs that are designed for that purpose typically don't come with a generous warranty. For example, Gigabyte backs its CMP 30HX with a limited three-month warranty. According to Vipera, the CMP 170HX has a one-year manufacturer warranty.”
My thoughts: It is not inexpensive but must be worth the price to miners. I wonder how long the 238 units in Dubai will last.