Mystery auction: Goldshell Kd5 18 Ths Kadena mining hardware overview

Goldshell KD5 Kadena miner delivers up to 18 TH/s for Kadena mining, drawing 2250 W and achieving about 125 J/TH efficiency. The air-cooled unit uses two high-speed fans for effective heat dissipation, producing around 80 dB of noise characteristic of professional setups. Measuring 200 x 264 x 290 mm and weighing 8.5 kg, it is built with three chip boards, runs on 12 V, and connects via Ethernet for stable operation. Released in March 2021, the KD5 quickly became a reference for powerful, efficient Kadena mining.