DELL Latitude 5580 Motherboard Intel Core i5-7440HQ 2.8GHz 8T985

Genuine Dell OEM Latitude 5580 System Board

This genuine Dell OEM motherboard is designed specifically for the Latitude 5580 laptop. It arrives with the Intel Core i5-7440HQ processor permanently soldered to the board. The part number 8T985 ensures correct identification for repair or upgrade purposes. Buyers needing a different processor or a discrete graphics option cannot use this board.

Sustained Load Behaviour With Integrated Graphics

The on-board Intel Core i5-7440HQ quad-core CPU runs at a base frequency of 2.8GHz under continuous workloads. Integrated Intel Graphics handle display output and light compute tasks without a separate GPU. Thermal throttling will engage during prolonged heavy multi-threaded work to maintain safe operating temperatures. Users requiring sustained high clock speeds or dedicated graphics memory should consider a different platform.

Thermals Noise and Power Draw in Normal Use

As a laptop system board, cooling performance depends entirely on the Latitude 5580 chassis fan and heatsink assembly. Power consumption scales with CPU utilisation and the integrated graphics load. Acoustic output is determined by the original laptop fan curve and thermal solution design. This board includes no independent cooling hardware or power regulation beyond the standard OEM specification.