HP 80+ Platinum 94% Efficiency 1200 Watt 110-240V Bitmain Antminer B3 ASIC Miner Power Supply

HP 94% Platinum Bitmain Antminer E3 Power Supply 1200 Watt 110-240V ETH ASIC Miner PSU
570451-101X11 power supply adapter features (16) PCIe ports, LED voltage display, on/off switch, (2) 4 pin ports, and a molex port for all your cryptocurrency mining needsHP_1200_Platinum_rating (1)IMG_0529ANTPCIE-03 6pin to 6pin PCIe power cables


1200 Watt power supply kit to power 1 or 2 Bitmain Antminer B3. Includes X-adapter version 11 and (7 or 14) 6 Pin to 6 Pin PCIE cables. PSU: 1200 Watt 110-240V 80+ Platinum certified at 94% efficiency.


Product Description

HP 80+ Platinum 94% Efficiency 110-240V 1200 Watt Bitmain Antminer B3 Miner Power Supply

This HP 1200 Watt B3 Miner Power Supply kit is built using our X-adapter revision X11.  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. These upgraded breakout boards also allow you to remotely manage your set-up via our XRMT-V1 remote management module.

Bitmain Antminer B3 Power Specification:

  • Power Requirement: 360W
  • Cable Requirement: 7 x 6pin PCIE

Antminer B3 Power Supply Kit Components:

Server Power Supply Specifications:

  • Input: 110V-240V
  • Max Output @ 110-120V: 900 Watt
  • Max Output @ 200-240V: 1200 Watt
  • Input Connector: C13
  • Efficiency Rating: 80 Plus Platinum 94%

X-Adapter X11 Breakout Board Features:

  • Support up to 120Amp / 2400Watts
  • Electronic on /off switch. Retains its state
  • 16 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:

  • (1) HP 1200W server power supply
  • (7, 14) PCIe cables, 16AWG 6pin to 6pin
  • (1) Rev: X11 X-Adapter
  • (4) 3M Rubber foot pads
  • X11 Manual sheet available here as a PDF
  • 30-day warranty

Additional Information

Weight 6 lbs
Dimensions 9 × 7 × 4 in




Cable Length


Breakout Board


Max PSU Output at 110-120V

900 Watt

Max PSU Output at 200-240V

1200 Watt

Compatible Miner

Bitmain Antminer B3

PCIE cables

+7 6pin to 6pin PCIE (for 1 B3 Miner), +14 6pin to 6pin PCIE (for 2 B3 Miners)

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