Power Supply V440 DPS-680CB A 680W — Part 300-1851 / 300-1501

Replacement power supply for V440 systems, model DPS-680CB A with 680W output. This unit corresponds to part numbers 300-1851 and 300-1501 and is intended as a direct swap for systems requiring those identifiers. Use it as a service replacement or spare to restore power delivery in compatible V440 equipment.