Replacement Power Supply for X3550M4X3650M4 and X3850X6 — 750W DPS-750AB-14 A 69Y5871 69Y5872

High-capacity replacement PSU compatible with X3550M4X3650M4 and X3850X6 server models. Output: 750W. Manufacturer model: DPS-750AB-14 A. Reference part numbers: 69Y5871 and 69Y5872. Use this unit to restore power capability in the listed server platforms; it matches the original specifications and part identifiers for direct replacement.