Working Desktop Motherboard MS-7B03 (-51 R3 / XF4NJ) — Fully Tested System Board

Desktop motherboard MS-7B03, labeled -51 R3 and XF4NJ. This working system board has been fully tested and confirmed operational. Ideal as a replacement or spare for systems that require the MS-7B03 / XF4NJ mainboard. Sold in tested, working condition.