Antminer K7 vs Antminer T21

Manufacturer Bitmain introduced both models (Antminer K7 and Antminer T21) at different times, and today we will analyze their key differences. Different algorithms (Eaglesong vs SHA-256) mean different strategies: Antminer K7 mines Nervos Network, while Antminer T21 is focused on Bitcoin, Fractal Bitcoin. The Antminer K7 device from Bitmain is available in a wide range of powers. Versions from 58Th to 66Th are available. Bitmain Antminer T21 has several versions, with hashrate starting from 180Th and going up to 190Th. Model Antminer K7 66Th has a power consumption of 3201 Watts, while Antminer T21 190Th consumes 3610 Watts. Both miners use air cooling, which requires good room ventilation. 12 ads found for Bitmain Antminer K7. The current cost for 58Th power is from 25000 RUB. Both new and used devices are available. 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.