The Antminer KS5 PRO — 21 TH/s is a compact and efficient SHA-256 ASIC miner optimized for Bitcoin (BTC) and Bitcoin Cash (BCH) mining. Delivering 21 terahashes per second, it combines reliable performance with energy efficiency, making it suitable for small-scale miners or those seeking a cost-effective addition to larger mining operations. Its robust build, quiet operation, and plug-and-play setup ensure consistent mining performance with minimal maintenance.

Key Features

• Hash Rate: 21 TH/s for BTC and BCH mining

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

• Compact Design: Ideal for home or small-scale setups

• Durable Build: Reliable for continuous operation

• Plug-and-Play Setup: Quick and simple installation

Why Buy the Antminer KS5 PRO — 21 TH/s?
Perfect for miners who want a reliable, low-maintenance, and energy-efficient unit, the KS5 PRO 21 TH/s provides steady performance with a minimal footprint.

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

Manufacturer Bitmain
Model Antminer KS5 Pro (21Th)
Also known as Antminer KS5 Pro Kaspa Miner
Release Mar 2024
Size 195 x 290 x 430mm
Weight 16100g
Noise level 75dB
Fan(s) 4
Power 3150W
Interface Ethernet
Temperature 5 – 45 °C
Humidity 5 – 95 %