APW11I1216-1a,12V-16V,V1.0

Power supply made by Bitmain for immersion-cooled Antminer miners; the supply itself is immersion-cooled. It takes a three-phase 380–415 V AC supply and provides a 12–16 V DC main output plus a 12.3 V auxiliary output.

Compatibility

• Antminer S21 Imm

Specifications

• Main output (OUT1): 12–16 V DC, 356 A rated (three-phase 380 V input)
• Auxiliary output (OUT2): 12.3 V DC (12.2–12.4 V), 21 A
• Input: 380–415 V AC, 50/60 Hz; power factor >0.99 at full load; leakage current <3.5 mA
• Protection: output short circuit, over-temperature, output over-current (380–460 A, varies with output voltage), input under-voltage (320–340 V AC)
• Cooling: immersion
• Dimensions: 319.6 x 290 x 80 mm; net weight 6.4 kg
• Operating environment: 20 to 50 °C, 20–90 % RH non-condensing, altitude below 2000 m

Notes

• The exact version is on the label on the side of the unit; Bitmain advises installing the matching firmware.
• Installation must be carried out by a qualified electrician to local code.