The Antminer S21+ — 216 TH/s is a high-performance SHA-256 ASIC miner designed for Bitcoin (BTC) and Bitcoin Cash (BCH) mining. Delivering 216 terahashes per second, it provides reliable hash power with energy-efficient operation. Its industrial-grade construction and advanced cooling system ensure stable 24/7 performance, making it ideal for professional miners seeking consistent profitability and low maintenance.

Key Features

• Hash Rate: 216 TH/s for BTC and BCH mining

• Energy Efficient: Optimized power usage for cost-effective mining

• Durable Construction: Industrial-grade design for long-term reliability

• Advanced Cooling System: Maintains stable temperatures during continuous operation

• Plug-and-Play Setup: Quick and easy deployment

Why Buy the Antminer S21+ — 216 TH/s?
Ideal for miners who want reliable, energy-efficient performance, the S21+ 216 TH/s ensures consistent output and long-term profitability.

Free shipping in NZ, Customs fees (for imports) and goods services tax included in All pricing.
Manufacturer Bitmain
Model Antminer S21+ (216Th)
Release Feb 2025
Size 400 x 195 x 290mm
Noise level 75dB
Fan(s) 2
Power 3564W
Interface Ethernet
Temperature 10 – 40 °C
Humidity 10 – 90 %