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Rectangular silver server power supply unit with front handle and ventilation grille

IBM

IBM 44X4150 1400W HE redundant server power supply for altitudes >5000 m

SKU CH-5GQV-7WG30 MPN 44X4150

Delivers 1400 W of redundant server power and operates above 5000 metres altitude

  • Max wattage44 × 4150
  • Product typeRedundant Power Supply
  • 40 kW output delivers stable power for dense server racks
  • Redundant hot-swap design keeps systems running during module replacement
  • Certified for operation above 5000 m altitude in high-elevation data centres
  • High-efficiency architecture reduces energy waste and cooling load
  • 1-year limited warranty covers the 44X4150 unit

High-altitude 1400W redundant server power supply

The IBM 44X4150 delivers 1.40 kW of output power in a hot-swap redundant form factor. It is built for enterprise servers that must operate above 5000 metres where standard units cannot maintain regulation.

Replaces standard supplies in racks above 5000

Swap this unit in when existing power modules cannot sustain rated output at extreme elevation. The upgrade is worth it only for installations that actually run at those altitudes; sea-level deployments gain no advantage.

Limited to high-altitude certified server chassis

The supply fits only IBM and Lenovo systems validated for >5000 metre operation. It will not power standard rackmount servers lacking the matching high-altitude certification and redundant backplane.

How it compares

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

Price $86.99
Cheaper than about 74% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameIBM
Product typeRedundant Power Supply
Power
Max wattage44 × 4150

Questions about this item

What server chassis accepts the 44X4150 1400W HE redundant power supply?

The 44X4150 is designed for compatible Lenovo and IBM server chassis that support hot-swap redundant power modules; verify your server model against the manufacturer’s compatibility list before purchase.

How do I install the 44X4150 power supply, and what step is often missed?

Slide the unit into the power bay until the latch clicks, then secure the retention lever; the step often missed is fully engaging the lever so the supply locks into the redundant backplane.

When will the 44X4150 need maintenance or replacement?

With a 1.40 kW rating and 1-year limited warranty, plan to inspect fans and connectors annually; replace the unit if it fails self-test, shows warning LEDs, or reaches end-of-life per your server’s firmware logs.

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