310W Power Supply for HP ProDesk 400G4 282G3 SFF, Replacement for D19-310P2A L63964-002 PCG007

Aomoproing 310W power supply is a high-quality direct replacement module engineered exclusively for HP ProDesk 400G4 and 282G3 Small Form Factor (SFF) business desktops. It precisely matches the original OEM specifications, physical dimensions (95mm x 73mm x 165mm), and connector layout to ensure seamless installation and perfect compatibility.

Fully interchangeable with HP part numbers D19-310P2A, L63964-002, and PCG007, this unit delivers stable 310W continuous power to support all standard desktop components, including the motherboard, CPU, hard drives, and optical drives. It features 80 Plus Gold certification for up to 90% energy conversion efficiency, reducing power consumption and heat generation for a cooler, quieter, and more energy-efficient system.

The power supply operates on a universal 100-240V AC input (50-60Hz, 4.0A max) with active power factor correction (PFC), making it suitable for global commercial environments. Equipped with full safety protections including over-voltage (OVP), over-current (OCP), short-circuit (SCP), and over-temperature (OTP) safeguards, it protects your valuable business hardware from power irregularities.

Ideal for repairing, replacing, or upgrading the original power supply in HP 400G4/282G3 SFF systems, this unit offers reliable performance and long-term durability for business, office, and professional computing applications. Each unit is fully tested before shipping to ensure consistent performance and hassle-free operation.