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Rectangular metal power supply unit with ventilation grille and multiple cable connectors

DELL

DELL KH624 375 W PFC Power Supply for Dimension 9200, XPS 410, Precision T3400

SKU CH-638K-QWKC5

375 W power supply with active PFC for Dimension 9200, XPS 410 and Precision T3400 desktops

  • 375 W PFC output powers demanding desktop workloads
  • Compatible with Dimension 9200 and XPS 410 systems
  • Fits Precision T3400 workstations for reliable upgrades
  • New condition ensures full rated performance from day one

375 W PFC power supply for Dell systems

This replacement power supply delivers 375 W with active power factor correction. It is built for Dell Dimension 9200, XPS 410 and Precision T3400 workstations. The unit fits the original mounting points and connectors in those chassis.

Replaces the factory KH624 unit when it fails

The swap is worth it when the original supply no longer holds voltage under load or has developed coil whine. It is not for builders upgrading to higher-wattage components or adding a second graphics card. It does not support systems outside the three listed Dell models.

How it compares

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

Price $92.99
Pricier than about 59% of the 1,517 comparable items (median $68.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the KH624 power supply fit my Dimension 9200 chassis?

The KH624 is built for the Dimension 9200, XPS 410 and Precision T3400 so it matches the mounting holes and panel cut-outs of those cases.

What is the common mistake when installing this 375 W unit?

Forgetting to seat the main 24-pin and 4-pin CPU connectors fully until they click; a loose pin will prevent the system from posting.

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