Bitmain antminer s19j s19j pro S19j Pro+ Amlogic C55 control board water cooling board Manufacturer Bitmain Model S17/ S17

Manufacturer Bitmain Model S17/ S17 Pro/ T17 control board Weight 500g Hashrate 1Gh/s

The high-quality L3+ hash board will restore the previous performance of your ASIC Antminer L3+

Output: 11

Function: Replacement Antminer S19J / S19J Pro BB BeagleBone control board top board

Avalon PSU2600 Power Supply is used to replace failed Avalon miner A1046 and A1047 power supplies

Bitmain antminer s19j s19j pro S19j Pro+ Amlogic C55 control board water cooling board Manufacturer Bitmain Model S17/ S17Overclocking control board for S19J, S19J pro Improve 50% 70% hash rate. S19J S19J pro overclocking control boards with a voltage optimizer feature that optimizes voltage output for increased efficiency and stability. The board is designed for ultimate stability and predictability, with no need to reboot during adjustments. It features permanent scaling to optimize voltage as temperature changes, and future updates will take into account factors such