Dell Dimension L800 Motherboard- AA A01025-309 – Buffalo Computer Parts
Amazon.com: Genuine DELL WG261 Motherboard For the Dimension 5150 / E510 / 5100 Small Mini Tower Systems Replaces Dell Part Numbers: RD203, KF623, WG261, J8885 : Electronics
Dell 0U7077 - Desktop Motherboard for Dimension 8400