Antminer T21 vs WhatsMiner M66S

The choice between Bitmain Antminer T21 and MicroBT WhatsMiner M66S 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. The MicroBT WhatsMiner M66S lineup includes 16 modifications: starting performance is 270Th, while top solutions reach 300Th. The difference in 110 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 WhatsMiner M66S has 18.5 j/Th. The power consumption of Bitmain Antminer T21 190Th is 3610 Watts. MicroBT WhatsMiner M66S 300Th, in turn, consumes 5550 Watts. Miner Antminer T21 (Air) will significantly differ in noise level from WhatsMiner M66S (Immersion). Our platform has 12 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 2 offers for MicroBT WhatsMiner M66S from verified suppliers. Right now, the 300Th configuration can be purchased at the minimum price of 239000 RUB.