DELL Precision 15 3510 Motherboard G5FN9 i5-6440HQ 2.6GHz

Precision 3510 replacement motherboard

This genuine Dell motherboard fits the Precision 15 3510 chassis and arrives with a soldered Intel Core i5-6440HQ quad-core processor running at 2.6 GHz base and 3.5 GHz turbo. It is built for professionals and IT technicians who need a direct board swap without revalidating the whole system. The green PCB carries part number G5FN9 and restores factory connectivity including eDP, USB and audio headers.

Sustained workload behaviour

The 45 W TDP processor maintains its turbo frequency while the integrated Intel HD Graphics 530 drives 4K output through HDMI or DisplayPort. Dual-channel DDR4 support up to 32 GB keeps multitasking smooth during CAD, programming or multimedia editing sessions. Flexible storage with an M.2 slot for PCIe or SATA drives plus a 2.5 inch SATA III bay lets the board handle continuous read and write loads without thermal throttling beyond the original design limits.

Upgrade context

This board replaces a failed or damaged Precision 3510 motherboard and brings the same factory specification rather than a performance leap. The jump is worth it when the original board no longer posts, when ports have failed, or when a technician needs a certified OEM part to keep the workstation in service. Buyers who want a newer processor generation, discrete graphics or additional expansion slots will not find those changes here.