MS-7957 400 G3 DDR4 1151 System Board Motherboard - 793305-002 / 793739-001

Replacement system board for 400 G3 machines — model MS-7957. Designed for DDR4 memory and 1151 socket platforms. Includes OEM part numbers 793305-002 and 793739-001. Suitable as a direct swap for repairs or upgrades of compatible 400 G3 systems.