180W 4-Pin PSU for 280 / 390 / 285Pro / 480 G3 G4 - L08261-002 PCH023 D16-180P1B 901763-002 PCG004 PCG003 DPS-180AB-25A 86 89

Replacement 180W power supply unit with a 4-pin connector, compatible with models 280, 390, 285Pro and 480 G3/G4. Identified by part numbers and codes L08261-002, PCH023, D16-180P1B, 901763-002 and DPS-180AB-25A, and referenced as PCG004 / PCG003. Includes designation 86 and 89. Ideal as a direct PSU swap for the listed systems.