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Dell FM235 CPU heatsink for Latitude E6400 laptop

DELL

DELL FM235 CPU Cooler for Latitude E6400 Intel Video

SKU CH-E7FH-37RYK

Replacement heatsink assembly for Latitude E6400 models with Intel graphics, part FM235

  • Typecomputer-internal-cpu-fans
  • Genuine Dell part FM235 ensures exact fit
  • Cools Latitude E6400 systems with Intel video
  • Also supports ATG E6400 rugged variant
  • Replaces Dell part number 6888K directly
  • New condition guarantees clean thermal surfaces

Dell FM235 Heatsink for Latitude E6400

This Dell FM235 heatsink assembly is a new replacement cooler for the Latitude E6400 laptop equipped with integrated Intel video. It also fits the ATG E6400 rugged variant. The part matches Dell part number FM235 and compatible number 6888K.

Replaces a failed or clogged original cooler

Install this unit when the factory heatsink no longer dissipates heat effectively or when the mounting hardware is damaged. The jump is worth it if the laptop throttles under load or shuts down from overheating. It restores the original thermal design without modification.

Limited to Latitude E6400 with Intel graphics

This cooler only fits the specific E6400 motherboard revision that uses integrated Intel video. It will not fit E6400 models with discrete graphics or any other Dell chassis. Verify the part number on the existing heatsink before ordering.

Highlights

  • Genuine Dell part FM235 ensures exact fit
  • Cools Latitude E6400 systems with Intel video
  • Also supports ATG E6400 rugged variant
  • Replaces Dell part number 6888K directly
  • New condition guarantees clean thermal surfaces

Specifications

BrandDELL
Typecomputer-internal-cpu-fans

Questions about this item

Will the FM235 heatsink fit my Latitude E6400 with Intel video?

The FM235 is built for the Latitude E6400 and ATG E6400 models that use integrated Intel video; it will not fit versions with discrete graphics.

What is the common mistake when installing this heatsink on an E6400?

Installers often forget to clean the old thermal compound from the CPU die and heatsink base before mounting the FM235 assembly.

When should I plan to replace the thermal paste on this FM235 cooler?

Reapply thermal paste whenever the heatsink is removed or if CPU temperatures rise noticeably after several years of use.

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