Bitmain Antminer K7 63.5Th/s 3080W - Input Voltage 200~240V AC

The Bitmain Antminer K7 is a high-performance ASIC miner engineered specifically for the Eaglesong algorithm, making it ideal for mining Nervos (CKB) cryptocurrency. Delivering an impressive hashrate of 63.5 TH/s (±3%) and consuming 3080W (±10%) of power, the K7 offers excellent computational efficiency with a power efficiency rating of 48.5 J/TH (±10%). It operates on an input voltage range of 200–240V AC and supports a wide input frequency range from 47 to 63 Hz, requiring an input current of up to 20 amps. Its reliable RJ45 Ethernet 10/100M interface ensures stable network connectivity for consistent mining operations.

Built for industrial-grade performance, the Antminer K7 features a compact yet robust design with dimensions of 430mm x 195.5mm x 290mm and a net weight of 16.1 kg. Its operational environment supports temperatures between 0°C and 40°C and humidity levels from 10% to 90% (non-condensing), with a maximum operational altitude of 2000 meters. The unit is packaged for protection during transit, bringing the gross weight to 17.7 kg and the packed size to 570mm x 316mm x 430mm. With its strong build and efficiency, the K7 is a powerful choice for miners seeking optimized returns and reliability in CKB mining.