Bitmain Antminer S21 Immersion 215 TH/s
Bitmain

Bitmain Antminer S21 Immersion 215 TH/s

215 TH/s SHA-256 Immersion 3,440W 16.0 J/TH
$2,012.40 In stock

The Bitmain Antminer S21 Immersion 215 TH/s is an immersion-cooled Bitcoin ASIC miner running SHA-256. Delivering 215 TH/s at 3,440W with 16.0 J/TH efficiency. Designed for dielectric fluid cooling systems with 3-phase 380V power. Dimensions: 400x195x290mm, 14.4 kg. Released July 2024. Available from MiningStore with optional managed hosting services.

Custom quote required

This model is sold through a live quote so we can line up pricing, hosting fit, and deployment timing for your order.

Manufacturer warranty included
Hosting available at our Iowa facilities
Volume discounts available for larger orders

Ordering details

Buying path

Custom quote required

This model is sold through a live quote so we can line up pricing, hosting fit, and deployment timing for your order.

Deployment

Hosting-ready hardware

We can deploy this model at our Iowa facilities or help you stage it for your own site.

Shipping

In stock

$220 estimated shipping within the U.S. with 1-3 business days handling.

Need Help Choosing?

Talk to our hardware team about the right miner for your budget, power costs, and deployment timeline.