Ying Weida CMP170HX dismantling, only for mining

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Ying Weida CMP170HX dismantling, only for mining

2021-11-25 14:40:42 15 ℃

In September of this year, the Mo Chant of Ying Weida CMP 170HX appeared on the Internet. Unlike previous other CMP HX series mine cards, CMP 170HX is created by Ying Weida, is not the product provided by partners. CMP 170HX is a double slot thickness. It is not equipped with a video output interface and a fan. It relies on the server's airworm to help heat dissipation, the shape is similar to the PCIE version of the A100 calculation card, using the CPU's 8PIN external power interface, requires a wiring.

Recently, Linus Tech Tips got a CMP 170HX and disassembled it. The CMP 170HX radiator cover is aluminum, which is a copper radiator, which is fully covered with the PCB. It is equipped with the GA100-105F GPU, which belongs to the Simplified Edition of the GPU on the Ying Weida A100 computing card. Since the CMP 170HX supply is limited, the price is expensive, and it is rarely seen on the network.

In addition, the general software cannot identify CMP 170HX, and even without public drivers, the value of CMP 170HX actual resale is not very high. In addition to mine, CMP 170HX cannot do anything else, and the API support involving the game is not fundamentally, which also eliminates the possibility of users used in the cloud or virtual machine game. Although the CUDA function is listed, it actually Blender is also invoking to render.

The GA100-105F GPU in CMP 170HX is only 70 groups of SM, 4480 CUDA cores. The base frequency is 1140 MHz. The acceleration frequency is 1410 MHz. The 8GB HBM2 survival manufactured by SK Hercules is configured. The memory bit is 4096. Core and memory cannot be overclused. In addition, the PCIe interface of the card is limited to version 1.0, only four channels.

The user can adjust, this time, the power consumption is reduced by 250W to 200W, using the Ethash algorithm in the test, the hash rate can still be maintained at around 165 mH / s.