DELL Precision 3530 Motherboard M1HK2 i7-8750H Quadro P600 laptop replacement part

Genuine Dell Precision 3530 system board

The Dell Precision 3530 motherboard (part number M1HK2) is a genuine OEM replacement board for the Precision 3530 laptop series equipped with discrete graphics. It integrates an Intel Core i7-8750H hex-core processor running at a 2.2 GHz base frequency with a maximum turbo of 4.1 GHz. The board includes an NVIDIA Quadro P600 GPU with 4GB GDDR5 memory for professional graphics workloads. It supports DDR4 memory modules and is built to Dell LA-F712P specifications.

Suited for Precision 3530 discrete-graphics repairs

This board fits Dell Precision 3530 laptops that originally shipped with discrete graphics. It is the correct replacement when the system board fails or when restoring a unit to factory specification. Buyers needing a board for integrated-graphics variants should look elsewhere, as this part is specific to the discrete-graphics configuration. Technicians without board-level repair experience may also prefer a full assembly service.

Sustained load behaviour with integrated Quadro P600

Under continuous load the i7-8750H maintains higher clocks across its six cores and twelve threads, while the Quadro P600 draws from its 4GB GDDR5 frame buffer for CAD and rendering tasks. The cooling solution of the Precision 3530 chassis governs how long peak turbo can be held before thermal throttling reduces frequencies. DDR4 memory bandwidth remains stable during extended sessions, supporting consistent throughput for professional applications.