Name: 450-Watt Power Supply with 450W DC Output
Brand: HP
Price: 49.95 USD
Availability: InStock

HP 157793-001 450-Watt Power Supply with 450W DC Output

The HP 450-Watt Power Supply (Part Number 157793-001) delivers reliable, high-efficiency DC power for a wide range of HP workstations, servers, and specialized equipment. Designed with precision engineering, this unit provides a stable 450W output th... Read More

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$49.95

Ships next business day.

In Stock: 5
Manufacturer: HP
Model or Part: 157793-001
Condition: Refurbished
Weight: 3.00

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The HP 450-Watt Power Supply (Part Number 157793-001) delivers reliable, high-efficiency DC power for a wide range of HP workstations, servers, and specialized equipment. Designed with precision engineering, this unit provides a stable 450W output that meets the demanding power requirements of modern computing environments while minimizing heat and energy consumption.

Key Features

Robust 450W DC output for consistent performance under heavy loads
High efficiency design reduces power waste and lowers operating costs
Built-in over-voltage, over-current, and short-circuit protection safeguards connected components
Compact form factor fits standard HP chassis without modification
Quiet operation with optimized fan control for reduced acoustic impact
Compliance with international safety and environmental standards (UL, CE, RoHS)

Technical Specifications

Model/Part Number: 157793-001
Power Rating: 450 Watts (DC)
Input Voltage: 100-240 VAC, 50/60 Hz
Output Voltage: 12 V DC (typical)
Current Capacity: up to 37.5 A
Efficiency: up to 92% (80 PLUS Gold certified)
Operating Temperature: 0 °C to 45 °C (32 °F to 113 °F)
Dimensions: 5.5 in x 3.0 in x 1.5 in (140 mm x 76 mm x 38 mm)
Weight: 1.8 lb (0.8 kg)

Applications

HP Z series workstations that require stable, high-power delivery for graphics-intensive tasks
Enterprise servers and blade systems needing reliable power for continuous operation
Industrial PCs and embedded systems where space and efficiency are critical
High-performance computing clusters and data-center equipment
Professional audio/video editing rigs that demand consistent power to prevent glitches

Choose the HP 450-Watt Power Supply to ensure your critical systems receive clean, dependable power, extending component lifespan and enhancing overall system stability.