Description
Bitmain Antminer T21 180TH – Buy & Host
The Antminer T21 is Bitmain’s budget-friendly option delivering 180 TH/s of SHA-256 mining power. Great entry point for Bitcoin miners who want solid performance without the premium price tag.
Specifications
- Hashrate: 180 TH/s (max 190 TH/s)
- Power Consumption: 3,610W
- Efficiency: 20.1 J/TH
- Algorithm: SHA-256 (Bitcoin, Bitcoin Cash)
- Manufacturer: Bitmain
- Cooling: Air-cooled (dual fan)
- Noise Level: 75 dB
- Weight: 16.4 kg
What’s Included
- Brand new Bitmain Antminer T21 180TH unit
- Professional setup and configuration
- Hosted at our US-based Natural Gas powered facility
- Hosting rates from $0.075/kWh
- 24/7 monitoring and maintenance
- Remote dashboard access
Price breakdown: Hardware ($2,099) + Setup & Hosting Fee ($600)

