Description
The Bitmain Antminer S21 XP IMM 300T is a high-performance Bitcoin miner delivering 300 TH/s with an energy efficiency of 18.5 J/TH. This IMM series miner is designed for professional miners who want reliable 24/7 operation and optimized power consumption. Additionally, its efficient cooling system ensures consistent performance and hardware longevity.
Engineered by Bitmain, the S21 XP IMM 300T offers robust design, reduced heat output, and enhanced stability. For setup guides and performance optimization, you can visit Hashrate Index or read expert insights on Crypto Mining Blog.
Specifications
- Model: Bitmain Antminer S21 XP IMM (300T)
- Hashrate: 300 TH/s ±3%
- Power Consumption: 5,550 W ±5%
- Energy Efficiency: 18.5 J/TH ±5%
- Algorithm: SHA-256
- Cooling System: Advanced IMM cooling
- Input Voltage: 342–418 V AC
- Operating Temperature: 5°C–40°C
- Network Connection: Ethernet
- Weight: Approx. 18 kg
- Noise Level: <60 dB
Each unit is tested, verified, and shipped by ING Mining with a 7-day shipping guarantee and worldwide delivery. Customers rely on us for authentic ASIC miners and professional support.
The S21 XP IMM 300T combines high hashrate, energy efficiency, and durability — perfect for large-scale mining farms and professional miners looking to maximize performance per watt.



