All orders are DDP, which means we pay all of the customs, duties, AND taxes for you.

For bulk orders or questions please contact us at sales@asicminersus.com or call us at 209-210-2872. 

 PLEASE READ, each order contains 20 units.  These items are USED and are NOT returnable, and are sold AS IS without a warranty.  

Model Whatsminer M21S from MicroBT mining SHA-256 algorithm with a maximum hashrate of 56Th/s for a power consumption of 3360W.

Device Specifications:

• Manufacturer: MicroBT
• Model: Whatsminer M21S
• Release Date: June 2019
• Dimensions: 6.1 x 9.45 x 15.35 inches (155 x 240 x 390mm)
• Weight: 27.56 pounds (12500g)
• Chip Name: TSMC
• Chip Size: 12nm
• Noise Level: 75db
• Number of Fans: 2
• Power Consumption: 3360W
• Connection Type: Ethernet
• Operating Temperature Range: 41 - 113 °F (5 - 45 °C)
• Humidity Range: 5 - 95%