| Brand | ASIC Miner |
|---|---|
| Mining Hardware | USB |
| Model | A721 A741 A821 A841 ASIC Miner |
Check the listing for details. AUC3 USB Converter for A721 A741 A821 A841 ASIC Miner. Condition: Used. Listed at 25.00 USD. Tested working. It does not come with a 5 pin cable.