Replacement Switching PSU for MD1120 - 485W D485P-S0 / DPS-485AB A (F884J TK365)

Replacement 485W switching power supply built for MD1120 systems. Key model references: D485P-S0 and DPS-485AB A. Unit is also marked with part identifiers F884J and TK365. Designed as a direct-fit PSU to restore power functionality in MD1120 enclosures—ready for installation as a one-to-one replacement.