Antminer B3 Specifications
1. Specifications and other information of the Antminer B3 are as mentioned below.
2. Please decide carefully before making a purchase because requests for refund will not be entertained for any orders.
3. You will need an ATX PSU with sufficient six-pin PCIe connectors. All PCIe connectors on a hashing board need to be connected to the PSU for the hashing board to operate. Do not connect more than one PSU to the same hashing board.
4. Separate power supply to control board: there will be one additional six-pin PCIe connector on the IO board which must be connected to the PSU to get power. Be sure to power on the miner only after all PCIe connectors are connected to the power supply.
|Parameters of ANTMINER B3
||Total quantity of hash chips
||Total quantity of hash boards
||3 boards per miner
||Total hash rate
||780 H/s ±5%
||DC voltage input
||DC current input @12V DC input @25℃
||27.33 A ±7%
||DC Power @12V DC input @25℃
||328 W ±7%
||220VAC Power @25℃ ,93% conversion efficiency of APW3++
||360 W ±7%
||220VAC Power @40℃ ,93% conversion efficiency of APW3++
||373 W ±7%
||220VAC Power efficiency @25℃ ,93% conversion efficiency of APW3++
||0.46 J/H ±7%
||220VAC Power efficiency @40℃ ,93% conversion efficiency of APW3++
||0.468 J/H ±7%
||Networking connection mode
||Power connection mode
||All two PCI-E ports are required to power the board. You can use one PSU to power multiple boards, but do not attempt to power one board with two PSUs.We suggest to prevent the control board to be powered up before hash boards be powered up.