DELL Latitude 3570 Ribbon Cable GG3JR 15 accessory

Genuine Dell OEM Ribbon Cable for Latitude 3570

This genuine Dell OEM ribbon cable carries the part number GG3JR and connects the USB/SD IO board to the motherboard in the Latitude 3570 laptop. It is a direct replacement for a damaged or missing internal flex cable. Technicians and owners repairing this specific 15 inch model will receive the exact component shown. No other laptop models are supported by this part.

Reliable Signal Path Under Continuous Use

The cable maintains a stable electrical connection between the IO board and the mainboard during sustained data transfers from USB peripherals or SD cards. Its fixed routing inside the chassis prevents intermittent contact that can appear when the laptop is moved or flexed. The OEM construction matches the original signal integrity specifications for the 3570 platform. Performance stays consistent across repeated insertions and daily workloads.

Thin Flex Design for Internal Routing

The flat ribbon format allows the cable to follow the tight internal path between the IO board and motherboard without adding bulk. Connectors on each end seat directly into the board headers, requiring no additional screws or brackets. The part number 450.05903.0001 is printed on the cable for easy verification during reassembly. Installers should handle the flex gently to avoid creasing the conductors.