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IBM 94Y6669 750W internal proprietary power supply unit

IBM

IBM 94Y6669 750W Proprietary Power Supply

SKU CH-6GJ0-W4RZH MPN 94Y6669

Delivers 750 W of AC power in an internal proprietary form factor for compatible IBM systems

  • Max wattage750 W
  • Product typeProprietary Power Supply
  • Key featuresInput Voltage Type:AC Form Factor:Internal
  • Delivers 750 W maximum power for demanding server workloads
  • Proprietary design ensures precise fit in compatible IBM chassis
  • AC input voltage supports standard datacentre power infrastructure
  • Internal form factor integrates cleanly within the system enclosure
  • New condition guarantees full rated performance from first use

Proprietary 750 W Power Supply

This IBM 94Y6669 unit delivers 750 W of AC input power in a proprietary internal form factor. It is intended for system builders or service technicians replacing the exact power module specified by the original equipment manufacturer. The unit is supplied new and carries no energy-efficiency certification.

Proprietary Interface Limits

Because the supply uses a proprietary connector and mechanical layout, it will only fit the specific chassis and motherboard pin-out for which it was designed. Standard ATX cables, mounting points or voltage-sense wiring cannot be adapted without custom fabrication. Buyers who need a standard ATX power supply cannot use this unit.

Installation Notes

Installation consists of sliding the module into its dedicated bay and seating the single proprietary connector. The most common issue is ordering the wrong part number for a visually similar but electrically different chassis variant; verify the 94Y6669 marking against the service manual before fitting. No additional cables or adapters are included.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $314.99
Pricier than about 79% of the 10,869 comparable items (median $142.99).
Max wattage 750 W
Lower than about 60% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameIBM
Model name94Y6669
Product typeProprietary Power Supply
Power
Max wattage750 W
Efficiency certificationNo
Size & build
Shipping weight1.68 kg
Package size25 × 25 × 25 mm

Questions about this item

Which proprietary power-supply version matches my 750 W requirement?

The 94Y6669 is the only model listed at 750 W; no other capacity or revision appears in the specifications.

What does the 750 W maximum power deliver inside a compatible system?

It provides up to 750 W of continuous AC input power to the proprietary server chassis it was designed for.

What interface standard does this proprietary supply use and what does it limit?

It connects through the IBM proprietary connector that fits the matching chassis, limiting use to that platform.

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