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Rectangular silver metal power supply unit with HP label and ventilation slots

HP

HP 0957-2139 875W Power Supply for ProCurve 5400Zl Switch Module

SKU CH-PJ99-RCBN8

Delivers 875 W of redundant power to ProCurve 5400Zl switch modules

  • Delivers 875 W to keep the 5400Zl running
  • Hot-swap design lets you replace it without downtime
  • Part 0957-2139 ensures exact fit for 5400 Zl
  • Weighs 5.1 units for easy handling in the rack

HP 0957-2139 875W Power Supply for ProCurve 5400Zl

This HP 0957-2139 module delivers 875 watts of power for ProCurve 5400Zl and 5400 Zl switch chassis. It is intended for network administrators expanding or replacing power capacity in those specific platforms. The unit is supplied new and matches the original manufacturer specification for the listed switches. It is not suitable for other switch families or chassis that require a different power rating or form factor.

Hot-plug module design for 5400Zl series

The supply installs directly into the switch power bay without tools, supporting hot-swap replacement during operation. Its 5.1 weight allows single-person handling during maintenance windows. The internal connectors align with the 5400Zl backplane, so no external cabling or adapter brackets are needed. Build quality follows HP standards for enterprise networking hardware, ensuring reliable contact over repeated insertions.

How it compares

Measured against everything we stock in Switch Modules, Transceivers & Add-Ons, at today’s prices. Recalculated every night.

Price $36.99
Cheaper than about 72% of the 1,517 comparable items (median $68.99).

Specifications

Product
Brand nameHP

Questions about this item

What wattage does the 0957-2139 power supply deliver to a 5400Zl chassis?

The 0957-2139 is rated at 875 watts and is designed for the ProCurve 5400Zl switch series.

What are the physical dimensions of the 0957-2139 module for rack planning?

The unit measures 1 by 1 by 1 and weighs 5.1, fitting the standard ProCurve 5400Zl power supply slot.

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