Antminer R4 Hashrate 8.7 TH/s include APW5 1300 Watt PSU

Price : $617
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• Hash Rate 8.7TH/s. Variation of ±5% is expected

• Maximum Power Consumption 845W +9% (at the wall, with Bitmain's APW5 PSU,93% efficiency, 25°C ambient temp)

• Power Efficiency 0.1 J/GH +9% at the wall (with Bitmain's APW5 PSU, 93% efficiency, 25°C ambient temp)

• Noise 52dB (at a test distance of 1M from the air outlet and at ambient temperature of 30°C in a silent room)

• Frequency Automatically set

• Chip quantity per unit 126 chips (16nm BM1387 ASIC chip)

• Network Connection Ethernet

• DC Voltage Input 11.60 ~13.00V

• Operation Temperature Range 0°C to 40°C

• Operation Humidity Range 5%RH-95%RH, prevent condensation

• Storage Temperature Range -40°C to 85°C

• Product size 515mm (L) x 100mm (W) x 222mm (H)

• Package size 610mm (L) x 215mm (W) x 340mm (H)

• Package weight 9 kg