Bitmain Antminer S9 Power Supply 1500 Watt 110-240V ASIC Miner PSU 80+ Gold 92% Efficiency

Bitmain Antminer S9i Power Supply
4.00 out of 5 based on 4 customer ratings
(4 customer reviews)


HP 1500W 110-240V Bitmain Antminer S9 Power Supply. 80+ Gold 92%. Includes (2) HP 750W PSU, (2) X6B Breakout Board, (10) 6pin to 6pin 16AWG  PCIE cables.

47 in stock

SKU: KT-S9I-1500CB10SET03-X6BDFP Categories: , Tags: , , , , , , , , , , GTIN: 719826777576

Product Description

Bitmain Antminer S9 1500 Watt  110-240V Power Supply Kit

The HP 1500 Watt Bitmain Antminer S9 Power Supply kit is built using our X-adapter revision X6B and 2 HP 750 PSU. Designed and tested to run in a 24/7/365 mining environment. Our Patent Pending Chain Sync Feature through our X6B, X7B, or X11 Breakout boards is done by connecting the interconnect cable from PSU 1 to PSU2 then PSU 2 to PSU 3; feature tested with up to 20 PSUs.

#1 750w power supply will power the main controller board, three PCIE inputs from the first hashing board, and a single PCIE input from the second hashing board.

#2 750w power supply will power the remaining two PCIE input from the second hashing board and all three PCIE inputs from the remaining hashing board.

Bitmain Antminer S9 Power Specification:

  • 13.5TH/s batch: 1323 watt +/- 10% at the wall

Antminer S9 Power Supply Kit Components:

HP Server Power Supply Specifications:

  • Input: 100V-240V
  • Output @ 100-240V: 1500 Watt (2x750)
  • Input Connector: C13
  • Efficiency Rating: 80 Plus Gold 92%

X-Adapter X6B Breakout Board Features:

  • Support up to 120Amp / 1400Watts
  • Electronic on /off switch. Retains its state
  • 8 PCIe ports, for 6pin connectors
  • LED indicator lights: Yellow (receiving power) and Green (pushing power)
  • LED volt meter display Onboard
  • Protective bottom plate

6 Pin PCIe Cable Specifications:

Gauge 16AWG
Length 24in
Max Amperage 12A
Max Wattage 400W
Connector A 6Pin PCIe Male
Connector B 6Pin PCIe Male

Dual Fault Protection DFP Cable Kit Specifications:

Cable Color Green
Length 11in
Connector A 4Pin Molex Female
Connector B 4Pin Female
  1. Turn off and unplug the power cords (not included) from both PSUs.
  2. Connect the molex of one cable to the first PSU, then connect the 4pin end of the same cable to the second PSU.
  3. Connect the molex of the second cable to the second PSU, and then connect the 4pin to the first PSU.
  4. Double check that all 4 connection points are secure. Both cables must be used for the dual fault protection to work.
  5. Plug in the power cords to turn on both PSUs. 

Package Contents:

  • (2) Original HP 750W server power supply
  • (10) PCIe cables, 16AWG 6pin to 6pin
  • (2) Rev: X6B X-Adapter
  • (1) Dual Fault Protection Kit
  • (8) 3M Rubber foot pads
  • X6B manual available here as a PDF
  • 30-day warranty

Additional Information

Weight 12 lbs








Breakout Board

(2) X-Adapter X6B

PSU Input


PSU Output

1500W (2×750)

PCIE Cables

(10) Pair 6-pin to 6-pin 16AWG THHN PCIE cables

PSU Input Connector


PSU Efficiency


PSU Efficiency Rating

80+ Gold

Got something to discuss?

3 years 1 month ago

Will this PS run on 110v safely to power a single S9?

3 years 30 days ago

This listing is for two 750watt linked together. Yes, this will run on standard 120AC.

3 years 30 days ago

Yes because it is two PSU’s. Two 750 link together to achieve 1500. This kit was specially created for people with only 110/120AC volt

2 years 10 months ago

Is there a sync cable included with this kit?

2 years 10 months ago

No, here we include a dual fault protection cable. This prevents one PSU from shutting down while the second remains power.


4 reviews for Bitmain Antminer S9 Power Supply 1500 Watt...

  1. 5 out of 5

    RICHARD (verified owner)

  2. 1 out of 5

    Craig C. (verified owner)

    Miner doesn’t work properly with this setup….had to go with the original PSU

  3. 5 out of 5

    Anonymous (verified owner)

    Great value, fast shipping!

  4. 5 out of 5

    Erik L. (verified owner)

    Fantastic! Everything is A1 Thank you!

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