BITMAIN ANTMINER S21 Hyd 335T BTC Miner Owner’s Manual
- July 16, 2024
- BITMAIN
Table of Contents
BITMAIN ANTMINER S21 Hyd 335T BTC Miner
Specification
| Product Glance | Value |
|---|---|
| Model | S21 Hyd. |
| Version | m0-10 |
| Crypto algorithm/coins | **SHA256 |
| Typical Hashrate, TH/s (1-1) | 335 |
| Power on wall @35℃(1-2), Watt (1-1) | 5360 |
| Power efficiency on wall@35℃(1-2), J/TH (1-1) | 16.0 |
| Detailed Characteristics | Value |
| --- | --- |
Power supply
Phase| 3
Input voltage, Volt (2-1)| 380~415
Input frequency range, Hz| 50~60
Input max current, Amp| 12
Hardware configuration
Network connection mode| RJ45 Ethernet 10/100M
Server size (LengthWidthHeight, w/o package), mm| 339163207
Server size (LengthWidthHeight, with package), mm| 570316430
Net weight, kg| 12.3
Gross weight, k g| 13.6
Environment requirements
Inlet coolant temperature, °C| 20~50
Coolant flow, L/min| 8.0~10.0
Coolant pressure, bar| ≤3.5
Working coolant(2-2)| Antifreeze/ Pure water/Deionized water
Coolant pH value
| Antifreeze: 7.0~9.0 Prue water: 6.5~7.5
Deionized water ： 8.5~9.5
Diameter of coolant pipe connector, mm| OD10
Storage temperature, °C| -20~70
Operation humidity(non-condensing), RH| 10~90%
Notes
- The hashrate value, power on wall, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power on wall and power efficiency on wall fluctuate by ±5%.
- Inlet coolant temperature.
- Caution : Wrong input voltage may cause server damaged.
- For detailed working coolant use and maintenance instructions, please refer to “ANTSPACE HK3 Water Cooling Container & Dry-Wet Tower Product Manual”, Chapter 9, Article 3, Point 6, “Maintenance of Coolant”!
Product Usage Instructions
Setup and Connection
- Ensure the power supply phase is compatible with the server requirements (3-phase power).
- Connect the server to the network using the RJ45 Ethernet port.
Coolant Management
- Use the recommended coolant type based on the provided guidelines.
- Maintain the coolant flow within the specified range of 8.0~10.0 L/min.
Operating Conditions
- Operate the server within the temperature range of -20~70°C and humidity of 10~90%.
Performance Curve
- Hashrate vs. Inlet Coolant Temperature
- Power Efficiency vs. Inlet Coolant Temperature
- The hashrate value, and power efficiency on wall are all typical values. The actual hashrate value fluctuates by ±3%, and the actual power efficiency on wall fluctuate by ±5%.
FAQ’s
Q: What is the recommended coolant for the S21 Hyd.?
A: The recommended coolants are Antifreeze, Pure water, or Deionized water
based on their respective pH values.
Q: What is the ideal operating temperature range for the server?
A: The server should be operated within a temperature range of -20~70°
Value
Power supply
Phase: 3
Input voltage, Volt(2-1): 380~415
Input frequency range, Hz: 50~60
Input max current, Amp: 12
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>