DELL Latitude 7490 Motherboard i3-7130U 43Y54 laptop replacement part

Genuine Dell Latitude 7490 Motherboard with i3-7130U

This new OEM motherboard carries part number 43Y54 and fits the Latitude 7490 series. It arrives with an Intel Core i3-7130U processor soldered in place, running at 2.70 GHz with two cores and four threads. The board measures 11.5 x 7.5 x 0.5 inches and weighs 0.45 lbs, matching the original chassis layout exactly.

Suits owners fixing a failed board

Buyers who need a newer processor generation, more than two cores, or a socketed CPU upgrade path cannot use this part because the i3-7130U is permanently attached. Systems requiring discrete graphics or a different chipset should look elsewhere, as this board relies on integrated Intel HD 620 graphics and the Intel Q270 chipset.

Soldered i3-7130U decides compatibility

The processor is not removable, so the motherboard only works as a direct like-for-like replacement for a Latitude 7490 that originally shipped with this same CPU. Dual DDR4 slots support up to 32GB of memory, while storage options include M.2 NVMe or SATA plus a 2.5 inch SATA III bay. Connectivity covers USB 3.0, HDMI, audio and power through pre-mapped mounting points.