Bitmain Antminer KS5 Pro 21T | Unistar

Specifications Product Glance   Model KS5 Version KS1-20 Sub Pro Algorithm | Cryptocurrency kHeavyHash | KAS Hashrate, TH/s(1-1) 21 Power on wall @25°C, W(1-1) 3150 Power efficiency on wall @25°C, J/T(1-1) 150 Detailed Characteristics   Power supply   Power supply AC input voltage range V(2-1) 220~277V AC Power supply AC input frequency range, Hz 50~60 Power supply AC input current, Amp(2-2) 20 Adapted AC output power requirment W(2-3) 4000 Hardware configuration   Network connection mode RJ45 Ethernet 10/100M Miner size (length*width*height, w/o package),mm 430*195.5*290 Miner size (length*width*height, with package),mm 570*316*430 Net weight, kg 15.8 Gross weight, kg 17.7 Noise,dBA@25°C(2-4) 75 Environment requirements   Operation temperature,°C -20~45 Storage temperature,°C -40~70 Operation humidity(non-condensing) , RH 10~90% Operation altitude, m(2-5) ≤2000