BITMAIN Antminer S21 Hydro 335TH/S Bitcoin ASIC Miner(16J/T, 380V, 5360W, SHA256 Algorithm), High Hashrate/High Efficiency Liquid-Cooling Home Mining Machine for BTC/BCH/BSV w/Power Supply

※IMPORTANT※
Brand New BITMAIN Antminer units come with warranty coverage provided by BITMAIN. We are not responsible for the warranty; therefore, customers are required to proactively contact BITMAIN's official website, where dedicated personnel will assist you.

The power cord was NOT INCLUDED in the package originally. Please use 380-415V Voltage; wrong input voltage may probably cause miner damage. Working liquid MUST use deionized water/pure water to avoid less efficincy, not working, and extend the lifecycle.

Specifications
Product Glance
Model
S21 Hyd.

Algorithm | Cryptocurrency
SHA256 | BTC/BCH/BSV

Hashrate, TH/s
335 TH/S ± 3%

Power on wall @95°F(35°C), Watt
5360 W ± 5%

Power efficiency on wall @95°F(35°C), J/TH
16 J/TH  ± 5%

Detailed Characteristics
Power Supply
Power supply AC Input voltage, Volt
380~415 V

Power supply AC Input Frequency Range, Hz
50~60 Hz

Power supply AC Input current, Amp
12

Hardware Configuration
Networking connection mode
Ethernet 10/100M

Miner Size (Length*Width*Height, w/o package)
13.35 x 6.42 x 8.15 inches

Miner Size (Length*Width*Height, with package)
22.45 x 12.45 x 16.93 inches

Net weight
27.12 lbs

Gross weight
29.99 lbs

Environment Requirements
Inlet water temperature, °F
NEM: Normal Energy Mode
NEM 95
HEM: High Energy Mode
HEM1 113
HEM2 122

Water flow, L/min
8.0~10.0

Water pressure bar
≤3.5

Working fluid
Deionized water/Pure water

Liquid PH
8.5~9.5

Diameter of water pipe connector, mm
DN10

Storage temperature,°F
-4~158 °F

Operation humidity(non-condensing) , RH
10~90%