550W Power Supply DPS-550AB-2 A for RD440X RD430X RD630 640 — 36002477 00FC576 SP50F33234

Replacement 550W power supply compatible with server models RD440X, RD430X, RD630 and 640. Unit model: DPS-550AB-2 A. Includes OEM part numbers 36002477, 00FC576 and SP50F33234. Suitable as a direct replacement PSU for the listed systems; ideal for spare inventory or repairs.