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Rectangular silver server power module with gold connector and black release latch

HP

HP 1400W Flex Slot Platinum Plus Power Supply 720620-B21

SKU CH-MVHD-1WTVT

Hot-pluggable 1400 W server power supply with 94 % efficiency and 180–264 V input range

  • Max wattage1400 W
  • Power efficiency94
  • Power supply redundancyPlatinum
  • Supply voltage180–264 V
  • Product typePower Module
  • Key featuresHot Pluggable
  • 94% efficiency reduces energy waste in the data centre
  • Hot-pluggable design enables tool-less replacement without downtime
  • 1400 W output powers demanding ProLiant workloads
  • Flex Slot form factor fits dense server configurations
  • 80 Plus Platinum certification confirms high-efficiency operation

HP 1400W Flex Slot Platinum Plus Power Supply

This 1400 watt hot-pluggable module fits HP Flex Slot server bays and delivers up to 94 percent efficiency at 180 to 264 volt input. It targets data-centre operators who need redundant platinum-class power in a compact form factor.

Thermals noise and power draw

The supply meets 80 Plus Platinum certification with up to 96 percent peak efficiency, reducing waste heat and lowering overall server power requirements. Hot-plug capability allows replacement without shutting down the host, keeping airflow and acoustic profile stable during maintenance.

Bundled accessories and software

The package includes the power module only; no cables, rails or management software are supplied. Compatibility spans the ProLiant DL300 Gen9 family and supports HP Power Discovery Services when that option is enabled, simplifying spares strategy across the fleet.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 97% of the 3,798 comparable items (median $131.99).
Max wattage 1400 W
Higher than about 85% of the 235 comparable items (median 668 W).

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Specifications

Product
Brand nameHP
Product typePower Module
Power
Max wattage1400 W
Power efficiency94
Power supply redundancyPlatinum
Supply voltage180–264 V

Questions about this item

How do I install the HP 1400W Flex Slot Platinum Plus power supply in a ProLiant DL300 Gen9 server?

Slide the unit into the Flex Slot bay until the latch clicks; the hot-pluggable design requires no tools and no server shutdown.

What part will need replacement first during long-term operation?

The internal cooling fan is the only moving component and typically reaches end of life before the 94 % efficient power electronics.

At what load does the 180–264 V input range become a constraint?

The supply delivers its full 1400 W only when fed 180–264 V; below that range output drops proportionally.

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