Description
Antminer S21j XP Hydro is manufactured by Bitmain which operates under the SHA-256 algorithm with a maximum hashrate of 495Th/s and power consumption of 5940W.
Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer S21j XP Hydro |
| Size w/o | 430 X 176X 208mm |
| Size with | 570 X 316 X 430mm |
| Networking Connection Mode | RJ45 Ethernet 10/100M |
| Weight Net | 16200g |
| Cooling | Hydrocooling |
| Power | 5940W |
| Voltage | 380-415v |
| Coolant Flow, L/min | 8.0~10.0 |
| Coolant pressure, bar | ≤3.5 |
| Coolant pH value | Antifreeze: 7.0~9.0 Pure water: 6.5~7.5 Deionized water: 8.5~9.5 |
| Working Coolant(2-2) | Antifreeze/ Pure water/ Deionized water |
| Interface | Ethernet |
| Storage Temp. | -20-70 |
| Temperature | 20 – 50 °C |
| Humidity | 10 – 90 % |
| Warranty | 365 Days |
Bitmain Antminer S21j XP Hydro
Manufactured by Bitmain, the Antminer S21j XP Hydro Bitcoin Miner is a high‑performance SHA‑256 unit designed for operators who need strong hashpower with stable hydro‑cooled operation. Delivering up to 495Th/s at 5940W of power draw, it offers a balance of output and efficiency suited to modern Bitcoin network conditions. Built around liquid cooling, the S21j XP Hydro is aimed at farms and professional setups that want dense rack layouts without excessive heat and noise.
With 380-415V input range and Ethernet connectivity, the Antminer S21j XP Hydro integrates cleanly into existing high‑voltage infrastructure and standard pool configurations. The hydro system keeps chips at controlled temperatures across long sessions with 8.0-10.0 L/min coolant flow and ≤3.5 bar pressure. Optimized for continuous operation, it pairs its liquid loop with a solid industrial chassis rated for 24/7 use. For teams seeking a dense, water‑cooled SHA‑256 option with proven Bitmain engineering, the Antminer S21j XP Hydro stands out as a practical choice.
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