Bitmain Antminer S21+ (235Th/s)

Antminer S21+ (235Th/s)


Core Specifications
• Algorithm: SHA-256 (Bitcoin mining) 
• Hashrate: 235 TH/s (±5%) 
• Power Consumption: ~3,850 – 3,877 W 
• Energy Efficiency: ~16.3 – 16.5 J/TH 

⸻

Electrical & Performance
• Voltage: 220–277V (some setups 380–415V industrial) 
• Interface: Ethernet (LAN) 
• Cooling: Air-cooled with 4 high-speed fans 
• Noise Level: ~75–76 dB 

⸻

Physical Specs
• Dimensions: ~450 × 219 × 293 mm 
• Weight: ~20–23 kg 

⸻

Operating Conditions
• Operating Temp: approx. -20°C to 45°C 
• Humidity: 10% – 90% 

⸻

Mining Capability
• Bitcoin (BTC)