New Replacement PSU 180W 4Pin for 600 800 G3 G4 - 901771-002 901772-003 D16-180P3A D16-180P2A PCK017 D19-180P1A PA-1181-6HK

Brand-new 180W power supply unit with a 4Pin connector designed for use in 600 and 800 G3 and G4 systems. This direct-replacement PSU fits units that require part numbers 901771-002, 901772-003, D16-180P3A, D16-180P2A, PCK017, D19-180P1A, and PA-1181-6HK. Ready for straightforward swap-in installation to restore full power functionality to compatible 600/800 G3/G4 machines.