277979-001

This power supply unit provides a reliable 220-watt output designed to power specific HP desktop models. It delivers stable and efficient power through its ATX 12V switching design, which is essential for maintaining system performance.

Often found in business and office environments, it supports HP EVO and Vectra systems used for everyday computing tasks. IT professionals and system builders working with these models typically install or replace this unit to ensure consistent operation.

Key Features

• Power Factor Correction enhances energy efficiency and reduces power loss
• Supports multiple HP desktop series including EVO D310/D315/D510 and Vectra VL430
• Switching power supply design aids in thermal management and voltage regulation
• Compact form factor fits easily within standard HP desktop cases
• Reliable build quality tailored for these HP systems

This power supply is frequently deployed in office PCs running standard business applications. By maintaining steady power delivery, it helps prevent unexpected shutdowns and hardware failures. Its energy efficiency also contributes to lowering electricity costs over time.