ANTMINER T21 Bitcoin Miner Installation Guide

May 15, 2024
ANTMINER

ANTMINER T21 Bitcoin Miner

ANTMINER-T21-Bitcoin-Miner-product

Product Information

Specifications

  • Model: T21
  • Version: L1-10
  • Crypto algorithm/coins: SHA256/BTC
  • Typical hashrate: 190 TH/s
  • Power on wall @25: 3610 Watt
  • Power efficiency on wall @25: 19.0 J/TH

Frequently Asked Questions

  • Q: What is the typical hashrate of the T21 model?
    • A: The typical hashrate of the T21 model is 190 TH/s.
  • Q: What are the operating temperature limits for the T21?
    • A: The T21 has an operation temperature range of 0~45°C.

Specification

Product Glance Value
Model T21
Version L1- 10
Crypto algorithm/coins SHA256/BTC
Typical hashrate, TH/s(1-1) 190
Power on wall @25℃(1-2), Watt(1-1) 3610
Power efficiency on wall @25℃, J/TH(1-1) 19.0

Detailed Characteristics

Detailed Characteristics Value

Power supply
Power supply AC input voltage range, V(2-1)| 380~415V AC
Power supply AC input frequency range, Hz| 50~60
Power supply AC input current, A(2-2)| 12
Adapted AC output power requirement, W(2-3)| 6000
Hardware configuration
Networking connection mode| RJ45 Ethernet 10/100M
Server size (LengthWidthHeight, w/o package), mm| 400212290
Server size (LengthWidthHeight, with package), mm| 570316430
Net weight, kg| 17.0
Gross weight, kg| 19.1
Noise, dBA @25℃ (2-4)| 76
Environment requirements
Operation temperature, ℃| 0~45
Storage temperature, ℃| 20~70
Operation humidity, RH| 10%~90%
Operation altitude, m (2-5)| 2000

Notes

  1. The Hashrate value, Power on wall, and Power efficiency on wall are all typical value. The actual Hashrate value fluctuates by ± 3%, and the actual Power on wall and Power efficiency on wall fluctuate by ±5%.
  2. Inlet air temperature.
  3. Caution: Wrong input voltage may cause server damage.
  4. Three-phase AC input, 10 A per wire.
  5. Caution: It is strongly recommended that the power on wall of the miner does not exceed this value.
  6. Max condition: Fan is under max RPM (rotation per minute).
  7. When the miner is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m.

Working Mode

Working mode NEM ( 3-1) HEM ( 3-2)
Operation temperature, °C 0~35 0~30
Hashrate, TH/s 190 233
Power on wall, Watt 3610 5126
Power efficiency on wall, J/TH 19.0 22.0

Notes

  1. NEM: Normal Energy Mode
  2. HEM: High Energy Mode

Performance Curve

Hashrate vs. Ambient Temperature

ANTMINER-T21-Bitcoin-Miner-fig-1

J/T vs. Ambient Temperature

ANTMINER-T21-Bitcoin-Miner-fig-2

BITAMIN TECHNOLOGIES INC.

www.bitmain.com

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

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