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Rectangular metal mining unit with integrated PSU, matte grey finish, four visible fans, Ethernet port

AFRNDK

AFRNDK Antminer S19 Pro 110T SHA-256 3250W mining hardware

SKU CH-A3FF-AJ5ZZ

SHA-256 ASIC miner delivering 110 TH/s at 3250 W with integrated PSU, 76 dB noise and 220 V input

  • Crypto AlgorithmSHA-256
  • Compatible CurrencyBitcoin (BTC)
  • Hashrate110T
  • Noise level76dB
  • Fan4
  • Power Consumption3250W
  • 110 TH/s SHA-256 hashrate for high Bitcoin mining output
  • 5 J/TH power efficiency reduces electricity cost per coin
  • 3250 W draw with integrated PSU simplifies deployment
  • 76 dB operational noise suits managed facilities
  • 0–40 °C operating range ensures stable performance

ASIC Miner for Bitcoin SHA-256

The AFRNDK Antminer S19 Pro delivers a hash rate of 110T for SHA-256 mining of Bitcoin and compatible coins. It draws 3250W with a rated efficiency of 29.5J/Th. The unit ships with an integrated power supply and requires a 220V input to operate safely.

Installation notes and common issues

Connection is via Ethernet and the machine runs on 11.6 to 130V rated voltage once the PSU converts the mains supply. A frequent error is applying incorrect input voltage which can damage the hardware and risk injury. Operating temperature must stay between 0°C and 40°C with humidity from 5% to 95% RH non-condensing.

Capacity headroom and limits

At 110T the miner handles standard Bitcoin network difficulty with a power envelope of 3250W. Efficiency holds near 29.5J/Th while the environment remains within the 0°C to 40°C range. Acoustic output reaches 76dB to 80dB from four fans, so the device is unsuitable for quiet spaces.

Pontos fortes

  • 110 TH/s SHA-256 hashrate for high Bitcoin mining output
  • 5 J/TH power efficiency reduces electricity cost per coin
  • 3250 W draw with integrated PSU simplifies deployment
  • 76 dB operational noise suits managed facilities
  • 0–40 °C operating range ensures stable performance

Especificações

Brandantminer
Seriess19
Models19 pro
Crypto AlgorithmSHA-256
Compatible CurrencyBitcoin (BTC)
Hashrate110T
Noise level76dB
Fan4
Power Consumption3250W

Perguntas sobre este artigo

How do I confirm the miner is running at the stated 110T hashrate and 3250W draw after setup?

Check the miner's web dashboard once it connects via Ethernet; it will display real-time hashrate, accepted shares and power draw so you can verify the 110T rate and 3250W consumption directly.

The listing says the kit includes an integrated PSU — are cables or any other parts sold separately?

The integrated power supply is built into the unit, so no separate PSU purchase is needed; only a suitable 220V mains lead and an Ethernet cable for network connection are required.

The specs list two different noise figures — 76dB and 80dB — which one should I expect in practice?

Expect sound pressure around 80dB under full load; the lower 76dB figure appears in an alternate spec sheet and typically reflects a lighter workload or different measurement distance.

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