Notice：Shipping in 7 days
1.If the packaging of the goods received is visibly damaged, please reject the delivery.
2.After receiving the product, please do not disassemble the machine or tamper with the warranty label. Otherwise, the warranty will be invalid.
Model: Bimain Antminer S21
Algorithm | Cryptocurrency: SHA256 | BTC/BCH/BSV
Hashrate, TH/s: 200
Power on wall @25*c, Watt: 3550
Power efficiency on wall @25°C, J/TH: 17.5
Power supply AC Input voltage, Vot(1-1): 220~277
Power supply AC Input Frequency Range, Hz: 47~63
Power supply AC Input current, Amp(1-2): 20(1-3)
Networking connection mode: RJ45 Ethernet 10/100M
Miner Size (Length*WidthHeight, w/o package),mm(2-1): 400*195*290
Miner Size (Length*Width*Height, with package),mm: 570*316*430
Net weight, kg(2-2): 15.4
Gross weight, kg(2-2): 17.2
Operation temperature.°c: 0~45
Storage temperature.c: -20~70
operation humidity(non-condensing) , RH: 10~90%
Operation altitude, m(3-1): ≤2000
BEST COIN: ETHW+ZIL | EtHash
The After-Sales Terms: Subject to the Official Website of the product
Standard Warranty: 6 months covering non-human faults and starting from shipping confirmation date
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