{"id":11870,"date":"2026-09-10T17:57:03","date_gmt":"2026-09-10T17:57:03","guid":{"rendered":"https:\/\/asicmineraxis.store\/?post_type=product&p=11870"},"modified":"2026-09-10T17:58:21","modified_gmt":"2026-09-10T17:58:21","slug":"buy-bitmain-antminer-s21e-xp-hyd-3u-860-th-s","status":"publish","type":"product","link":"https:\/\/asicmineraxis.store\/index.php\/product\/buy-bitmain-antminer-s21e-xp-hyd-3u-860-th-s\/","title":{"rendered":"Buy Bitmain Antminer S21e XP Hyd 3U (860 TH\/s)"},"content":{"rendered":"
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Buy Bitmain Antminer S21e XP Hyd 3U (860 TH\/s)\u00a0| Asic Miner Shop For All<\/h1>\n

Meet the Bitmain Antminer S21e XP Hyd 3U<\/strong>, also known as the U3 S21 EXPH<\/strong> \u2014 a rack-mountable, hydro-cooled SHA-256 monster delivering 860 TH\/s<\/strong> of pure Bitcoin hashing power. Built for professional deployment in hydro-loop or immersion rack systems<\/strong>, this ultra-dense 3U unit combines maximum hashrate<\/strong>, efficient thermal design<\/strong>, and scalable rack compatibility<\/strong> \u2014 making it the future-proof choice for serious mining investors.<\/p>\n

Engineered specifically for 480V three-phase infrastructure<\/strong>, the U3 S21 EXPH drastically reduces space-per-TH\/s while maintaining ~19.2 J\/TH<\/strong> power efficiency. It\u2019s quiet, rugged, and designed for data center-grade immersion racks or hydro loops<\/strong> running hundreds of units in parallel.<\/p>\n

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\"\ud83d\udcca\" S21e XP Hyd 3U \u2013 Full Specifications<\/h3>\n
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Model<\/strong><\/th>\nBitmain Antminer S21e XP Hyd 3U (U3 S21 EXPH)<\/th>\n<\/tr>\n<\/thead>\n
Hashrate<\/strong><\/td>\n860 TH\/s \u00b13%<\/td>\n<\/tr>\n
Power Consumption<\/strong><\/td>\n~16,500W \u00b110%<\/td>\n<\/tr>\n
Energy Efficiency<\/strong><\/td>\n~19.2 J\/TH<\/td>\n<\/tr>\n
Cooling System<\/strong><\/td>\nHydro-cooling (liquid loop, rack-compatible)<\/td>\n<\/tr>\n
Noise Level<\/strong><\/td>\n<45 dB (no fans, sealed system)<\/td>\n<\/tr>\n
Form Factor<\/strong><\/td>\n3U Rackmount<\/td>\n<\/tr>\n
Algorithm<\/strong><\/td>\nSHA-256 (Bitcoin, BCH, BSV)<\/td>\n<\/tr>\n
Voltage Input<\/strong><\/td>\n480V (three-phase)<\/td>\n<\/tr>\n
Network Interface<\/strong><\/td>\nEthernet (RJ45)<\/td>\n<\/tr>\n
Release Date<\/strong><\/td>\nQ4 2024<\/td>\n<\/tr>\n
Dimensions (L\u00d7W\u00d7H)<\/strong><\/td>\n482.6 \u00d7 132.5 \u00d7 510 mm<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n~17.5 kg<\/td>\n<\/tr>\n
Manufacturer<\/strong><\/td>\nBitmain<\/td>\n<\/tr>\n
Warranty<\/strong><\/td>\n6\u201312 months (Bitmain official)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\"\ud83e\udde0\" Why Choose the U3 S21 EXPH for Hydro Mining?<\/h3>\n