X3850/X3950 X6 Server Hard Drive Expansion Backplane — 00KH403 / 44X4104 / 00AE8

Replacement hard drive expansion backplane compatible with X3850 and X3950 X6 servers. Identified by part numbers 00KH403, 44X4104 and 00AE8 for easy matching to existing systems. Use this assembly to replace a defective backplane or restore drive-bay functionality in X3850/X3950 X6 machines. Suitable for maintenance and upgrades where the listed part numbers are required.