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Dell Precision M4600 laptop motherboard part 605CY with four RAM slots

DELL

DELL Precision M4600 Laptop Motherboard RGB 605CY

SKU CH-D96K-TZ2KE

Genuine Dell Precision M4600 motherboard with four DIMM slots for RGB backlit LCD models, part 605CY

  • Genuine Dell OEM replacement ensures exact fit
  • Four DIMM slots support memory expansion
  • Designed for Precision M4600 with RGB display
  • Part number 605CY confirms correct variant
  • I/O boards excluded so you order only what is needed

Dell Precision M4600 Laptop Motherboard

This genuine Dell OEM motherboard carries part number 605CY and fits the Precision M4600 laptop. It provides four DIMM slots for system memory. Buyers who need a board for the non-RGB screen variant cannot use this part.

RGB Backlit LCD Compatibility Constraint

The board works only with Precision M4600 units that have an RGB LED backlit LCD panel. Models equipped with a standard CCFL or white-LED display are not supported. Builders who need a replacement for a non-RGB chassis must source a different mainboard.

Installation Notes and Common Issues

I/O boards are not included and must be transferred from the original unit or purchased separately. The repair requires near-complete laptop disassembly and careful ribbon-cable routing. Technicians often damage the display cable or forget to reconnect the coin-cell battery during reassembly.

Highlights

  • Genuine Dell OEM replacement ensures exact fit
  • Four DIMM slots support memory expansion
  • Designed for Precision M4600 with RGB display
  • Part number 605CY confirms correct variant
  • I/O boards excluded so you order only what is needed

Specifications

BrandDELL

Questions about this item

Will this motherboard fit a Precision M4600 that has a standard LED-backlit display?

No, this board is built only for M4600 models equipped with an RGB LED backlit LCD panel.

Does the package include the separate I/O daughter boards?

The I/O boards are not included; you will receive only the mainboard shown in the photos.

How many memory modules can be installed on this board?

Four DIMM slots are provided, allowing up to four RAM modules to be fitted.

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