Antminer T21 vs Avalon Nano 3S

The choice between Bitmain Antminer T21 and Canaan Avalon Nano 3S is a classic dilemma for mining investors. The unified algorithm (SHA-256) allows switching between coins (Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin, Fractal Bitcoin. Bitmain Antminer T21 has several versions, with hashrate starting from 180Th and going up to 190Th. Model Avalon Nano 3S from manufacturer Canaan is a unique solution with 6Th power, available in a single version. The difference in 184 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer T21 has an efficiency of 19 j/Th and Avalon Nano 3S has 23.3 j/Th. The power consumption of Bitmain Antminer T21 190Th is 3610 Watts. Canaan Avalon Nano 3S 6Th, in turn, consumes 139.8 Watts. The cooling type for both models is identical — classic fan airflow. Our platform has 13 offers of Bitmain Antminer T21 from different companies, available both in stock and on order. The best price for the 190Th version is currently 200 RUB. Compare 3 offers for Canaan Avalon Nano 3S from verified suppliers. Right now, the 6Th configuration can be purchased at the minimum price of 325 USDT.