Online auction: Jasminer X4 25Ghs Ethereum mining hardware for ETC

The Jasminer X4 is an ETHash-optimized miner designed for Ethereum Classic (ETC) mining, delivering up to 2.5 GH/s at around 1200 W with about 0.48 J/MH efficiency. It features four high-speed fans for cooling, 5 GB of memory and Ethernet connectivity, and is built for mining farms in 5-40 C and 5-95% humidity, weighing 12.3 kg, with a November 2021 launch.