450W Power Supply for HP Z2 SFF G5 G8 Workstation, Replacement for L80890-001 M09029-003 PA-3451-1HA DPS-450AB-23 A (4+4+4+7Pin)

Aomoproing 450W power supply is a precision drop-in replacement for the HP Z2 SFF G5 and Z2 SFF G8 Small Form Factor workstations. It is fully compatible with all OEM
HP part numbers: L80890-001, L80890-003, M09029-001, M09029-003, PA-3451-1HA, DPS-450AB-23 A.
OEM Connector Configuration (4+4+4+7Pin): (3) × 4-pin +12V power connectors (for motherboard/CPU/storage) (1) × 7-pin inline main motherboard connector
Compact SFF dimensions: 95mm (W) × 72mm (H) × 165mm (D) for perfect fit Technical

Specifications

:
Input: Universal 100-240V~ 5.5A, 50/60Hz (auto-switching worldwide)
Output: 450W continuous, strong triple + 12.1V rails (18A each) for stable performance
Certification: 80 Plus Gold efficiency (up to 90% at 12V load)
Active Power Factor Correction (PFC): 0.95 for maximum energy savings
Quiet operation: Low-noise temperature-controlled fan
Safety: RoHS compliant, designed for 24/7 business/workstation use Reliability &
Quality Assurance: Every unit undergoes full load burn-in testing and strict voltage regulation checks before shipment. Comprehensive circuit safeguards protect your
HP workstation: Over-Voltage Protection (OVP) Over-Current Protection (OCP) Short-Circuit Protection (SCP) Over-Temperature Protection (OTP) This 450W Gold-rated power supply is the ideal OEM-grade replacement or upgrade for aging or failed HP Z2 G5/G8 SFF power supplies, ensuring stable power for professional CAD, design, and business applications.