FOR Workstation Power Supply for Z440 DPS-700AB-1 A 700W — 719795-005 / 858854-001 / 809053-001 (Tested)

Replacement power supply for HP Z440 workstations. Model: DPS-700AB-1 A, rated 700W. Compatible/interchangeable part numbers: 719795-005, 858854-001, 809053-001. Branded FOR and supplied as a tested unit — verified for functionality. Ideal as a direct replacement for a faulty Z440 power supply.