Bitmain Antminer S21 Pro 3300W ASIC Bitcoin Miner Machine

Bitmain S21 Pro 234TH Air-cooled Bitcoin Miner Machine Utilizing the SHA-256 algorithm for mining, it boasts a maximum hash rate of up to 234 Th/s with a power consumption of only 3510W. Using 3510W of power, featuring larger fans and upgraded power connections (P13 to C20),  This is a high-performance air-cooled ASIC miner specifically designed for Bitcoin (SHA-256) mining. 

Features:
1. Uses the SHA-256 algorithm, achieving a maximum hash rate of 234 Th/s with a power consumption of only 3510W.
2. Equipped with four high-speed fans for rapid heat dissipation, the Bitmain Antminer S21 Pro boasts excellent energy efficiency with a power efficiency of 15 J/Th. The noise level is 76 dB.
3. At its release, this miner was considered one of the most profitable miners, balancing performance and return on investment.
4. Compared to older S19/S21 models, it offers significantly improved performance and efficiency, known for its low power consumption and high hash rate.

Product Parameters
Model: S21 Pro
Crypto algorithm/coins: SHA256|BTC/BCH/BSV
Typical hashrate, TH/s(2-1): 245/234/220
Power on wall@25C(2-2), Watt(2-1): 3675/3510/3300
Power efficiency on wall @25C(2-2),J/TH(2-1):15