Dell PowerEdge 840 Generation II Motherboard — Main System Board (XM091 / RH822 / 0XM091 / 0RH822)

Replacement main system board for Dell PowerEdge 840 Generation II servers. This motherboard is compatible with part numbers XM091, RH822, 0XM091 and 0RH822. Designed as a direct swap for PowerEdge 840 Generation II units needing a new mainboard, it restores system functionality when the original board fails. Verify compatibility with your server model before installation.