Online auction: Bitmain Antminer S21e XP Hydro 3U mining rig

Bitmain Antminer S21e XP Hydro 3U mining rig targets large scale Bitcoin SHA-256 mining, delivering up to 860 TH/s with 11,180 W and around 13 J/TH efficiency. Its Hydro liquid cooling enhances heat management for enterprise operations. The 3U chassis measures 900 x 486 x 132 mm and weighs 18 kg, with Ethernet RJ45 10/100M and operation at 380-415 V, supporting 20-50 C and 10-90 percent humidity; storage -20 to 70 C. Launched in November 2024 with a 365 day warranty.