Tested 1050W Power Supply 300-1897-04 for X4240 X4250 X4270 X4275 — Working

Power supply unit for models X4240, X4250, X4270 and X4275. Part number: 300-1897-04. Rated output: 1050W. This unit has been tested and confirmed to be in good working condition, suitable as a replacement or spare for the listed systems.