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Rectangular metal miner with dual 12038 fans, Ethernet port, ten 6-pin connectors, matte grey finish

AFRNDK

AFRNDK Antminer S9 13.5TH/s SHA-256 ASIC mining hardware

SKU CH-EK14-FG1G9

SHA-256 ASIC miner delivering 13.5 TH/s at 1323 W with 0.098 J/GH efficiency, built-in web management, dual 12038 fans and included PSU

  • 5 TH/s hash rate for SHA-256 mining
  • 1323 W power draw at 0.098 J/GH efficiency
  • 189 BM1387 chips on 16 nm process
  • Dual 12038 fans cool 0–40 °C operation
  • Built-in web portal needs no host computer

Purpose-built SHA-256 miner

The AFRNDK Antminer S9 delivers a hash rate of 13.5TH/s ±7% while drawing 1323W, yielding a power efficiency of 0.098 J/GH ±7%. It targets operators who mine Bitcoin or Bitcoin Cash on the SHA-256 algorithm and want a self-contained unit with an integrated web management portal that removes the need for a separate host computer.

Included PSU and power demands

A power supply ships in the box, yet the unit still requires ten 6-pin PCI-e connectors fed from a very stable 12V DC source. Bitmain notes that the APW3 is only suitable for 205-264V outlets; at lower voltages the EVGA 1600 G2 is the recommended alternative. Actual consumption will vary with PSU efficiency, ambient temperature and meter accuracy.

Installation and common pitfalls

The miner connects via Ethernet and is configured through its built-in web interface, so no extra software install is needed. Operators must ensure the inlet air stays within 0 °C to 40 °C, because the dual 12038 fans produce 85dB of noise and cannot compensate for overheated rooms. Unstable voltage or insufficient 6-pin feeds are the typical causes of hash-board failures.

Highlights

  • 5 TH/s hash rate for SHA-256 mining
  • 1323 W power draw at 0.098 J/GH efficiency
  • 189 BM1387 chips on 16 nm process
  • Dual 12038 fans cool 0–40 °C operation
  • Built-in web portal needs no host computer

Specifications

No published specifications for this item yet.

Questions about this item

What power supply and connectors does the Antminer S9 need?

The unit requires ten 6-pin PCI-e connectors for 12 V DC input. Bitmain recommends the APW3 only with a 205–264 V outlet; for lower voltages use an EVGA 1600 G2 instead.

What are the physical size, noise and temperature limits?

Dimensions are 350 mm × 135 mm × 158 mm. Noise reaches 85 dB. Operating temperature range is 0 °C to 40 °C.

What hash rate, power draw and efficiency can I expect?

Hash rate is 13.5 TH/s ±7 %, power consumption 1323 W, and efficiency 0.098 J/GH ±7 %. Actual draw varies with PSU efficiency, ambient temperature and meter accuracy.

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