The IBM/Lenovo 54Y8900 (PCB005) is a genuine 280W ATX power supply for IBM and Lenovo ThinkCentre desktop systems
its also backwards compatible with previous SAS and PCIe generations through automatic negotiation
The unit’s compact form factor allows for easy installation within the all-in-one chassis
and other SAS-enabled devices
Siemens Sitop 6EP1332-5BA00 Dc Power Supply, 24Vdc, 2.5A, 50/60Hz HD SATA The IBM/Lenovo 54Y8900 (PCB005) isDC Power Supply, Input Voltage 100 to 230V AC, 110 to 300V DC, Output Voltage 24V DC, Power Rating 60W, Output Amps 2. 5, Mounting DIN Rail, Switching, Case Material Plastic Case, Height 80 mm, Width 45 mm, Depth 100 mm, Series SITOP PSU100C, Hz 50 to 60 Hz, Phase Electrical Single, Peak Amps 3, IP Rating IP20, Output Noise 200 55mV, Hold Up Time Greater Than 20 msec, Status Indicator Green LED OK Signal, NEMA Rating 1, Operating Temp. Range 20