We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Grey plastic 15.4 inch laptop LCD back cover with hinges and antenna cables

DELL

DELL Precision M4400 15.4" LCD Back Cover M415D

SKU CH-QPFJ-4DG2T

Genuine Dell OEM replacement 15.4" LCD back cover with hinges and wireless antenna cables for Precision M4400 LED models

  • Genuine Dell OEM part ensures exact fit
  • Complete assembly with hinges and antenna cables included
  • Designed for Precision M4400 LED-backlit models only
  • Part number M415D matches factory specifications
  • Ready-to-install cover simplifies screen repair

Genuine Dell Precision M4400 LCD Back Cover

This is a genuine Dell OEM replacement part for the Precision M4400 laptop. It arrives new as a complete 15.4 inch LCD back top cover lid plastic assembly. The unit includes the left and right hinges along with the wireless antenna cables pre-installed. The Dell part number is M415D.

For owners repairing LED-backlit Precision M4400

This cover suits owners of a Precision M4400 equipped with an LED backlight system who need to replace a damaged lid assembly. It is not compatible with CCFL-backlit versions of the same laptop. Buyers requiring the LCD trim bezel, mount rails, latch hook, or video ribbon cable must source those separately as they are not part of this assembly.

LED backlight compatibility requirement

This back cover is specifically manufactured for the Precision M4400 with an LED backlighting system. Several different back covers exist for the M4400 chassis, so verifying the screen backlight type is the single specification that decides fitment. Confirm your part number matches M415D before ordering.

Highlights

  • Genuine Dell OEM part ensures exact fit
  • Complete assembly with hinges and antenna cables included
  • Designed for Precision M4400 LED-backlit models only
  • Part number M415D matches factory specifications
  • Ready-to-install cover simplifies screen repair

Specifications

BrandDell

Questions about this item

Does this M415D back cover fit my Precision M4400 if it has an LED-backlit 15.4" screen?

Yes, this cover is built for the Precision M4400 with an LED backlight and a 15.4" display.

Will the included hinges and antenna cables line up with the chassis screws and routing on my existing M4400?

The part ships with left and right hinges plus wireless antenna cables that match the original M4400 mounting points.

After fitting the cover, how can I confirm the antenna cables are seated correctly?

Check that Wi-Fi detects networks at normal strength and that the hinge movement feels smooth without cable binding.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.