New Genuine Power Supply for ThinkCentre 400W Power Supply 00PC738

In this review of the New Genuine Power Supply for ThinkCentre 400W Power Supply 00PC738, the bottom line is simple: this is a direct replacement for users who need a reliable internal power supply that matches the original ThinkCentre specification. Our review finds it best for technicians, small business IT staff, and owners of compatible desktops who want a straightforward repair part rather than an upgrade. The single biggest reason to choose it is compatibility with the ThinkCentre platform, which minimizes installation friction and restores stable power delivery without the guesswork of universal supplies.

Key Features

• Form-fit replacement: Designed to match the original ThinkCentre power supply dimensions and connectors so installation is quick and direct for desktops that accept the 400W unit.
• Consistent 400W output: Provides the same maximum power rating as the factory unit, helping maintain system stability under typical office and light workstation loads.
• Internal mounting: Built to be installed inside the chassis, keeping the system layout unchanged and preserving internal cable routing.
• OEM-style compatibility: Intended as a genuine replacement for the 00PC738 model, reducing compatibility checks and ensuring connectors align with ThinkCentre motherboards.
• Support for upgrades: With 400W capacity, it can handle modest component upgrades without immediately requiring a higher-capacity supply.

Who It's For

This power supply is for owners of ThinkCentre desktops and IT technicians who need a reliable, like-for-like replacement to restore a machine to working condition. It suits office PCs, point-of-sale systems, and business desktops where maintaining original hardware configuration is important.

It is not aimed at high-end gaming rigs or heavily modified workstations that draw significantly more power than standard configurations; those users should look for higher-wattage or specialty power supplies with additional connectors and advanced cooling.

Pros & Cons

Pros

• Direct compatibility with ThinkCentre 00PC738 systems simplifies replacement and reduces installation time.
• 400W capacity is sufficient for most office and light workstation configurations, offering stable power delivery.
• Internal design maintains original chassis layout and cable management, preserving airflow and aesthetics.

Cons

• Not suitable for high-power custom builds or systems with demanding graphics cards that require more than 400W.

Specifications

Product	ThinkCentre 400W Power Supply
Model reference	00PC738 compatible
Output power	400W
Type	Internal power supply
Designed for	ThinkCentre desktops
Brand	Comp XP

Our Verdict

For anyone repairing or maintaining a ThinkCentre desktop that originally shipped with the 400W 00PC738 unit, this replacement is a practical and cost-effective choice. It restores the original power envelope and fits the chassis without modification, making it good value for IT staff and end users who prioritize compatibility and quick serviceability over extra features.

Frequently Asked Questions

Is this a direct replacement for the original ThinkCentre supply?
Yes, it is intended as a direct replacement compatible with systems that used the 00PC738 400W unit.

Will it fit in the same mounting points inside the case?
Yes, the internal design and connector layout are intended to match the original ThinkCentre mounting and cabling.

Can it handle GPU upgrades?
It can support modest upgrades, but high-power graphics cards that substantially increase system draw may require a higher-wattage supply.