The Antminer S21+ — 235 TH/s is a high-performance SHA-256 ASIC miner designed to maximize Bitcoin (BTC) and Bitcoin Cash (BCH) profitability. With a robust 235 terahashes per second hashrate, it combines exceptional computing power with advanced energy efficiency. Engineered for reliability, the S21+ is built with durable components and an optimized cooling system, ensuring stable and continuous mining operations for professional and large-scale setups.

Key Features

• Hash Rate: 235 TH/s for BTC and BCH

• Energy Efficient: Optimized performance-to-power ratio for reduced costs

• Stable Operation: Advanced cooling ensures consistent output under heavy loads

• Durable Design: Built for 24/7 mining environments

• Plug & Play Setup: Easy to deploy and integrate into mining farms

Why Buy the Antminer S21+ — 235 TH/s?
This model provides the perfect balance of top-tier hashrate and efficiency, helping miners maximize profitability while keeping electricity consumption manageable.

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

Manufacturer Bitmain
Model Antminer S21+ (235Th)
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 %