The Antminer S21 PRO — 234 TH/s is a high-performance SHA-256 ASIC miner designed for Bitcoin (BTC) and Bitcoin Cash (BCH) mining. Delivering 234 terahashes per second, it offers exceptional hash power with energy-efficient operation. Its industrial-grade construction and advanced cooling system ensure reliable 24/7 performance, making it ideal for professional mining farms seeking maximum efficiency and profitability.

Key Features

• Hash Rate: 234 TH/s for BTC and BCH mining

• Energy Efficient: Optimized power consumption for cost-effective operation

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

• Advanced Cooling System: Maintains stable performance under continuous load

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

Why Buy the Antminer S21 PRO — 234 TH/s?
Perfect for miners aiming for high hash rate and efficiency, the S21 PRO 234 TH/s delivers stable, long-term performance with minimal downtime.

Free shipping in NZ, Customs fees (for imports) and goods services tax included in All pricing.

Manufacturer Bitmain
Model Antminer S21 Pro (234Th)
Also known asAntminer S21 Pro
Release Jul 2024
Size 400 x 195 x 290mm
Noise level 75dB
Fan(s) 2
Power 3510W
Interface Ethernet
Temperature 5 – 45 °C
Humidity 5 – 95 %