350W Switching Power Supply for HP Z1 Z2 G4 G5 G6 G8 Workstations, Replacement for L70042-004 PCK002 1Pack

Aomoproing 350W switching power supply is a high-quality direct replacement for HP OEM models L70042-004 and PCK002. It is engineered exclusively for HP Z1, Z2 G4, G5, G6, and G8 professional workstations, delivering stable power for demanding engineering, design, and content creation workloads.

It provides a steady 350-watt output with a universal 100-240V AC input (47-63Hz) and active Power Factor Correction (PFC), ensuring global compatibility. Certified 80 Plus Gold, it operates at up to 88% efficiency at 50% load, reducing energy consumption and heat generation.

Featuring the exact OEM form factor and proprietary connector layout (including 4-pin CPU, 7-pin motherboard, and 6/8-pin PCIe connectors), this PSU offers true plug-and-play installation with no modifications required.

Constructed with premium industrial-grade components, this unit includes comprehensive safety features: Over-Voltage (OVP), Over-Current (OCP), Short-Circuit (SCP), and Over-Temperature (OTP) protection. Every power supply undergoes full-load burn-in testing to guarantee dependable, long-lasting performance in professional workstation environments. This 1-pack replacement PSU is the ideal solution for repairing or upgrading your HP Z-series workstation.