| Mining Hardware | ASIC |
|---|---|
| Brand | Unbranded |
| Model | S21 Control board |
| Compatible Currency | Bitcoin |
| Type | Control Board |
Check the listing for details. Bitmain Antminer S21 BTC Miner Control board Tested good New. Condition: New. Listed at 73.36 USD. You are viewing the actual item you will receive.