DELL Latitude E5400 Motherboard Part CY779
Replacement motherboard for the Dell Latitude 5400 laptop, part number 779
- Genuine Dell replacement part for Latitude E5400
- Motherboard only with part number CY779
- Intel chipset designed for Latitude E5400 systems
- New condition motherboard supplied without retail box
DELL Latitude E5400 Motherboard Part CY779
This is a replacement laptop motherboard for the DELL Latitude E5400. It carries part number CY779 and uses an Intel chipset. The item is supplied new without a retail box.
Who this suits and who should look elsewhere
This board suits technicians repairing a Latitude E5400 or owners upgrading that specific chassis. It will not fit other laptop models or desktop systems. Buyers needing a different form factor or chipset should look at other parts.
How it compares
Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.
- Price $13.99
- Cheaper than about 58% of the 8,808 comparable items (median $16.99).
Specifications
| Product | |
|---|---|
| Brand name | Dell |
| Part number | CY779 |
Questions about this item
Will the CY779 motherboard fit into my existing Latitude E5400 chassis and reuse the original heatsink?
The CY779 is built for the Latitude E5400, so it matches the chassis mounting points and original thermal layout for direct heatsink reuse.
How can I confirm the CY779 board is functioning correctly after installation?
Power on the system; a successful POST, BIOS version display, and Windows loading without errors indicate the motherboard is operating as intended.
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