Name: PS-3381-1C HP 400W Redundant Power Supply for ProLiant DL380
Brand: HP
SKU: PS-3381-1C
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The HP 400W Redundant Power Supply PS-3381-1C is designed specifically for HP ProLiant DL380 servers. It provides 400 watts of power in a redundant, hot-swappable form factor that helps ensure continuous operation of critical server workloads in enterprise settings.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60Hz
Output	12V
Max. Output Power	400W
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 DL380

Physical Characteristics
Weight	3.00

Certifications and Environmental
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
The HP 400W Redundant Power Supply, model PS-3381-1C, provides reliable power backup for HP ProLiant DL380 servers. It is intended to maintain server uptime by supplying additional power in case the primary power supply fails. This power supply is typically used in data centers and enterprise IT environments where consistent server availability is necessary. IT administrators and technical staff utilize it to enhance server resilience. Key Features 400W power output tailored for HP ProLiant DL380 series Redundant design supports hot-swappable installation without powering down the server Compatible with HP ProLiant DL380 server chassis Compact form factor fits within the server enclosure seamlessly Built to maintain continuous server operation under power failure conditions This power supply plays a crucial role in maintaining uninterrupted server functionality by providing backup power. Its integration within the server architecture supports operational continuity and reduces the risk of downtime associated with power interruptions.

Use Cases
The HP 400W Redundant Power Supply is typically deployed in enterprise data centers and server rooms where HP ProLiant DL380 servers are utilized. It suits environments that require high availability and power redundancy to support continuous business operations. How It's Used: Installed in HP ProLiant DL380 servers to provide backup power in case of main supply failure Used in data centers to maintain server operations during power supply maintenance or replacement Employed in IT infrastructure that demands high uptime for critical applications Integrated into redundant power configurations to reduce risk of server downtime Deployed by system administrators managing enterprise server fleets requiring power resilience By providing a secondary power source, this supply helps maintain server availability and supports operational stability in environments dependent on HP ProLiant DL380 hardware.

FAQ's
Is the PS-3381-1C compatible with all HP ProLiant DL380 models? The PS-3381-1C power supply is designed specifically for HP ProLiant DL380 servers. Compatibility should be confirmed against the exact DL380 model to ensure proper fit and function. Can this power supply be hot-swapped during server operation? Yes, the PS-3381-1C supports hot-swappable installation, allowing replacement or addition without shutting down the server. What is the power output of the PS-3381-1C? This model provides a power output of 400 watts to support server operation and redundancy needs. Does the PS-3381-1C fit inside standard ProLiant DL380 server enclosures? Yes, it is designed to fit within the HP ProLiant DL380 server chassis according to manufacturer specifications. What role does this power supply play in server redundancy? The PS-3381-1C serves as a backup power source, enabling the server to remain operational if the primary supply fails, which is critical for maintaining uptime. Who typically installs the HP PS-3381-1C power supply? Installation is generally performed by IT professionals or system administrators familiar with HP ProLiant server hardware and power configurations.