Innosilicon A9+ Power Supply HP 94% Platinum 1200 Watt 110-240V ASIC Miner A9++

A9+ Ethmaster Power Supply Kit
5.00 out of 5 based on 3 customer ratings
(3 customer reviews)

Original price was: $289.00.Current price is: $249.00.

HP 2400W 110-240V Innosilicon A9+ ZMaster Power Supply 110-240V 80+ Platinum 94%. Includes (2) HP 1200W PSU, (2) X6B Breakout Board, (13) 6pin to 6pin 16AWG  PCIE cables.

18 in stock

Product Description

Innosilicon A9+ ZMaster Power Supply POWER SUPPLY 2400/1800 WATT 110-240V

This HP 2400 Watt Innosilicon A9 ZMaster Power Supply kit is built using our (2)X-adapter revision X6B and 2 1200W  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.


Innosilicon A9+ ZMaster Power Consumption: 

  • 1550W (+/- 6%)

Innosilicon A9+ ZMaster Power Supply Kit Components:

Server Power Supply Specifications:

  • Input: 110V-240V
  • Max Output @ 110-120V: 1800 Watt(2x900w)
  • Max Output @ 200-240V: 24200 Watt(2x1200w)
  • Input Connector: C13
  • Efficiency Rating: 80 Plus Platinum 94%

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)  1200W Server power supply. Platinum Rated.
  • (13) PCIe cables, 16AWG 6pin to 6pin
  • (2) Rev: X6B X-Adapter tested
  • (1) Dual Fault Protection Kit
  • (8) 3M Rubber foot pads
  • X6B Manual sheet available here as a PDF
  • 30 day warranty

80+ Platinum 94% Certification :

With the increased popularity of ASIC and GPU mining many overseas and domestic sellers are taking advantage of the lack of knowledge of some users. We have seen an increase of sellers passing these HP 1200W PSUs as 94% Platinum rated. The only HP platinum 1200W PSU in the market are the ones with the following part numbers:  570451-101, 643956-101, 643956-201, 748283-201. If you bought a HP 1200W PSU and it does not have these part numbers, IT IS NOT 94% PLATINUM CERTIFIED.

Additional Information

Weight 9 lbs
Dimensions 10 × 8 × 4 in






PSU Input


Max PSU Output @ 100V

1600W (2 x 800w)

Max PSU Output @ 110-120V

1800W (2 x 900w)

Max PSU Output @ 200-240V

2400W (2 x 1200w)

PSU Efficiency


PSU Efficiency Rating

80+ Platinum

Cable Length


Breakout Board


Got something to discuss?


3 reviews for Innosilicon A9+ Power Supply HP 94% Platinum...

  1. 5 out of 5

    Elvin Chng (verified owner)

  2. 5 out of 5

    Jeremy Whittaker (verified owner)

  3. 5 out of 5

    AUSTIN W. (verified owner)

Add a review

You may also like…