OEM power supply with Lenovo FRU P/N 54Y8862.

This unit has been bench tested prior to listing. The power supply powered on successfully, the cooling fan operated normally, and the output rails were checked with a multimeter.

Measured outputs:
+12V: 11.89V
+5V: 5.16V
+3.3V: 3.35V
+5VSB: 5.14V
-12V: -11.41V

Specifications from manufacturer label:
Model: PS-5241-03
FRU P/N: 54Y8862
LI: 54Y8825
Output: 240W maximum
Input: 100-127V / 200-240V AC, 50/60Hz
+3.3V: 8A max
+5.08V: 14A max
+12V: 17A max
-12V: 0.5A max
+5.08VSB: 2.5A max

Used condition with normal cosmetic signs of previous installation/use. Please review all photos for physical condition and connector configuration.

Compatibility should be determined by the buyer using FRU P/N 54Y8862 and the connectors shown in the photos.

Power supply only; no AC power cord included.