Name: 254791-001 HP 1100W 110-115V Redundant Power Supply Unit
Brand: HP
SKU: 254791-001
Price: 121.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The 254791-001 HP 1100W 110-115V Redundant Power Supply provides 1100 watts of power input designed to meet the electrical requirements of certain HP server systems. It supports a 110-115V input voltage range and is configured for redundant setups to help maintain operational continuity during power supply faults.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Input Voltage	110-115V
Input Frequency	50/60 Hz
Output	12V
Max. Output Power	1100W
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

Physical Characteristics
Weight	3.00

Certifications and Environmental
Assembly Required	No

Product Description
The 254791-001 HP 1100W 110-115V Redundant Power Supply is engineered to provide dependable power delivery to enterprise-grade HP servers. It is commonly used in data centers and IT environments requiring uninterrupted system availability. IT professionals and system administrators deploy this power supply to enhance system resilience by supporting redundancy configurations. Key Features Provides 1100 watts of power capacity suitable for demanding server workloads Operates at 110-115V input voltage, aligning with standard electrical specifications Supports redundant power supply setups to maintain system uptime during power module failure Engineered by HP for compatibility with specific HP server hardware Modular design for straightforward installation and replacement This power supply plays a critical role in maintaining continuous power flow to servers, mitigating risks of downtime due to power faults. Its redundancy capability is vital in environments where service availability is a priority.

Use Cases
This power supply is typically used in enterprise and data center environments where HP servers require reliable power solutions. It suits workloads needing dependable uptime and where redundant hardware configurations are implemented for failover capability. How It's Used: Installed in HP server chassis requiring 1100W power input at 110-115V Deployed in redundant power configurations to prevent interruptions during power supply failure Used in data centers managing critical applications with continuous availability needs Serves IT infrastructures demanding modular and serviceable power units Supports maintenance operations by allowing hot-swapping without system downtime In operation, this power supply enhances system reliability by providing a stable power source and enabling redundancy. It facilitates maintenance and reduces service disruptions in enterprise IT setups.

FAQ's
What voltage input does the 254791-001 support? The 254791-001 HP power supply supports an input voltage of 110-115 volts, suitable for regions with this electrical standard. Is the 254791-001 compatible with all HP servers? The 254791-001 is designed to be compatible with specific HP server models. Compatibility should be verified against the server's documentation. Can this power supply be used in a redundant setup? Yes, the 254791-001 supports redundant power supply configurations to maintain continuous operation if one unit fails. Does the 254791-001 allow hot-swapping? Yes, this power supply supports hot-swapping, enabling replacement without shutting down the server system. What is the power capacity of the 254791-001? The power supply provides an output capacity of 1100 watts to support server power demands. Is this power supply modular? The 254791-001 has a modular design allowing easier installation and replacement in compatible HP servers.