Name: 188407-001 HP 540W Power Supply for ProLiant 4500/5000R Servers
Brand: HP
SKU: 188407-001
Price: 347.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 540-Watts Power Supply for ProLiant 4500/5000R delivers reliable power tailored to HP’s server hardware. It fits seamlessly into the specified server models, providing a steady energy source that supports demanding workloads. This power supply is commonly used in enterprise and data center settings where dependable hardware performance is a must.

General Information
Brand	HP
Part Number	188407-001
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60 Hz
Output	12V DC
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	HP ProLiant 4500, HP ProLiant 5000R

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
This 540-watt power supply is built specifically for HP ProLiant 4500 and 5000R server models. It provides consistent power to ensure that your server hardware runs smoothly and efficiently. Often found in data centers and enterprise environments, this power supply supports critical server functions where uptime is essential. IT professionals rely on it to maintain server performance without interruption. Key Features Provides steady 540W output to support high-performance server workloads Hot-swappable capability allows replacement without powering down the system Engineered to fit HP ProLiant 4500 and 5000R chassis securely Includes built-in protection against overvoltage and short circuits Supports efficient cooling to maintain optimal operating temperatures Typically deployed in server racks within corporate data centers, this power supply helps maintain stable server operation under load. Its design minimizes downtime during maintenance, making it a practical choice for environments where continuous service is critical.

Use Cases
The HP 540W Power Supply for ProLiant 4500/5000R servers is primarily utilized in enterprise data centers and mid-sized IT environments requiring dependable power delivery. IT administrators managing rack-mounted server configurations benefit from its hot-pluggable design, allowing for maintenance without interrupting critical operations. How It's Used: Supporting virtualization clusters in enterprise data centers where uninterrupted power is essential for workload stability. Powering storage arrays in SMB environments that demand reliable energy for continuous data availability. Enabling high-density rack deployments in co-location facilities requiring modular and replaceable power components. Facilitating remote office server infrastructures where limited onsite IT support necessitates quick, tool-less power supply replacements. Maintaining network operations in managed service provider environments with scalable server power requirements. This power supply enhances operational continuity by minimizing downtime during component swaps and sustaining server performance under demanding loads. Its integration supports scalable infrastructure growth while maintaining power efficiency across varied deployment scenarios.