Product Glance Model D1 Mini Pre Algorithm | Cryptocurrency Scrypt | LTC+DOGE+BEL+LKY+PEP+JKC+CRC+DINGO Typical Hashrate, GH/s 2.2 Power on wall @25°C, Watt 500±5% Power efficiency on wall@25°C, J/GH 229 Detailed Characteristics Single-Phase AC Power supply Input voltage, Volt 90~260V Input Frequency Range, Hz 47~63 Input max current, Amp 20 Hardware Configuration Network connection mode RJ45 Ethernet 10/100M Server size (Length*Width*Height, w/o package), mm 175*202*135 Server size (Length*Width*Height, with package), mm 315*342*265 Net weight, kg 4.7 Gross weight, kg 6.15 Noise@25℃, dBA @25℃ 45 Environment Requirement Operation temperature, °C -20~45 Storage temperature, °C -40~70 Operation humidity(non-condensing), RH 10~90% Operation altitude, m ≤2000