The SealMiner A2 — 226 TH/s is a high-performance SHA-256 ASIC miner designed for efficient Bitcoin (BTC) and Bitcoin Cash (BCH) mining. Delivering a robust 226 terahashes per second, it combines superior hash power with optimized energy efficiency, making it ideal for professional miners and large-scale operations. Its advanced cooling system and durable industrial-grade construction ensure stable 24/7 performance, while the plug-and-play setup simplifies deployment in mining farms.

Key Features

• Hash Rate: 226 TH/s for BTC and BCH mining

• Power Efficiency: Optimized for reduced electricity consumption

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

• Advanced Cooling System: Maintains optimal performance under full load

• Easy Setup: Plug-and-play configuration for quick deployment

Why Buy the SealMiner A2 — 226 TH/s?
With its combination of high hash rate, energy efficiency, and reliable construction, the SealMiner A2 226 TH/s is ideal for miners looking to maximize profitability while ensuring consistent performance.

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

Manufacturer Bitdeer
Model SealMiner A2
Also known as BitDeer SEALMINER A2
Release Mar 2025
Chip name SEAL02
Chip size 4nm
Noise level 75dB
Fan(s) 4
Power 3730W
Interface Ethernet
Temperature 5 – 40 °C
Humidity 10 – 90 %