HP 94% Platinum Avalon 851 Power Supply 2400 Watt Chain Sync 100-240V A851 ASIC Miner PSU

Avalon 851 Power Supply
5.00 out of 5 based on 4 customer ratings
(4 customer reviews)


HP 2400W 110-240V Avalon 851 Power Supply Kit. 80+ Platinum 94%. Includes (2) HP 1200W PSU, (2) X6B Breakout Board, (8) 6pin to 6pin 16AWG  PCIE cables.

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SKU: KT-851-2400CB8SET03-BLX6B Category: Tags: , , , , , , , , , , , GTIN: 719826778566

Product Description

Canaan Avalon 851 Power Supply 2400 / 1800 Watt 110-240V 94% Platinum Rated

The HP 2400 Watt Platinum Avalon 851 Power Supply kit is built using our X-adapter revision X6B and (2) HP 1200W PSUs. 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.

Canaan Avalon 851 Power Specification:

  • 1450 watt +/- 20% at the wall
  • Each 1200W Power supply will Power 1 Hashboard with 4 PCIe Cables. (8 Total Cables included)

Avalon 851 Power Supply Kit Components:

Server Power Supply Specifications:

  • Input: 110V-240V
  • Output @ 110-120V: 1800 Watt (2x900)
  • Output @ 200-240V: 2400 Watt (2x1200)
  • 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

Package Contents:

  • (2) HP 1200W server power supply
  • (8) PCIe cables, 16AWG 6pin to 6pin
  • (2) Rev: X6B X-Adapter
  • (8) 3M Rubber foot pads
  • X6B manual sheet available here as a PDF
  • 30-day warranty

Additional Information

Weight 12 lbs








Breakout Board

(2) X-Adapter X6B

PSU Input


PSU Output @ 100V

1600W (2×800)

PSU Output @ 110-120V

1800W (2×900)

PSU Output @ 200-240V

2400W (2×1200)

PCIE Cables

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

PSU Input Connector


PSU Efficiency


PSU Efficiency Rating

80+ Platinum

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4 reviews for HP 94% Platinum Avalon 851 Power Supply...

  1. 5 out of 5

    JEAN PAUL D. (verified owner)

    Very protective packaging, fast shipping, high quality psu, cables and boards. Love the long pcie cables, you can route it creatively to achieve a clean looking mining rig.

  2. 5 out of 5

    Shopithan (verified owner)

    Arrived within a week in Canada. A cable was defective and it was sent out quickly. FedEx charged me $10 for brokerage, but other then that, all was good.

  3. 5 out of 5

    Cuthbert B. (verified owner)

    Excellent service and quality.

  4. 5 out of 5

    Sebastian (verified owner)

    Love your products! Been buying from you for about a year and never had an issue. Shipping is always pretty quick. These were exactly what I wanted for a good price!

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