HP Z420 Workstation 600W Power Supply DPS-600UB A — P/N 623193-001 / 632911-001

Replacement 600W power supply designed for the HP Z420 Workstation. Model DPS-600UB A, matches OEM part numbers 623193-001 and 632911-001. Ideal as a direct swap to replace a faulty or failed unit and restore stable power to your workstation.