Bitmain Antminer S21+ Bitcoin Miner

Description

Antminer S21+ is manufactured by Bitmain which operates under the SHA-256 algorithm with a maximum hashrate of 216Th/s and power consumption of 3564W.

Specifications

Manufacturer Bitmain
Model Antminer S21+
Release February 2025
Size w/o 449 X 219 X 293mm
Size with 640 X 360 X 450mm
Weight Net 22900g
Weight Gross 25700g
Noise level 76db
Fan(s) 4
Power 3564W
Voltage 380-415
Interface Ethernet
Storage Temp. -20-70
Temperature -20 – 45 °C
Humidity 10 – 90 %
Warranty 365 Days