Bitmain Antminer S21


Condition: Brand new in box
Efficiency: 17.5 J/T
Tariffs: Price includes all tariffs & import duties for US buyers. International DDP (duties prepaid) shipping option available.

SKU: ATBS21 Categories: , Tag:

Bulk Discounts

Quantity3 - 910 - 2425 - 99100 +

Brand New Bitmain Antminer S21

  • Comes with ~1 year manufacturer warranty.
  • PSU included
  • Note: Antminer S21 runs on 220-277V voltage, it will not operate on household 110-120V voltage


Product Glance 
Algorithm | CryptocurrencySHA256 | BTC/BCH/BSV
Hashrate, TH/s188-200
Power on wall @25°C, Watt3500
Power efficiency on wall @25°C, J/TH17.5
Detailed Characteristics 
Power Supply 
Power supply AC Input voltage, Volt(1-1)220~277
Power supply AC Input Frequency Range, Hz47~63
Power supply AC Input current, Amp(1-2)20(1-3)
Hardware Configuration 
Networking connection modeRJ45 Ethernet 10/100M
Miner Size (Length*Width*Height, w/o package),mm(2-1)400*195*290
Miner Size (Length*Width*Height, with package),mm570*316*430
Net weight, kg(2-2)15.4
Gross  weight, kg(2-2)17.1
Environment Requirements 
Operation temperature,°C0~45
Storage temperature,°C-40~85
Operation humidity(non-condensing) , RH10~90%
Operation altitude, m(3-1)≤2000

Initial review of Antminer S21

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Weight36 lbs
Dimensions22 × 17 × 13 in

200T, 195T, 188T

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