HP 600G1 800EO AIO LGA115X MXM Motherboard 739680-501 System board assembly for MXM/UMA – Only replace with C2 board AS# 697286-002 spare 739680-501 – Requires LVDS cable spare 733494-001 – Do not replace with UMA-only system board – For Windows 8. x Standard OS * ProOne 600 G1 * EliteOne 800 G1