Name: 44W3279 IBM 450W Redundant Power Supply for System x3350 Server
Brand: IBM
SKU: 44W3279
Price: 73.47 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The IBM 450-Watts Redundant Power Supply for System x3350 serves as a reliable backup power source designed to keep your server running without interruption. It fits directly into the System x3350 chassis and allows IT staff to swap units on the fly, ensuring stable power and reducing downtime risks in everyday server use.

General Information
Brand	IBM
Part Number	44W3279
Product Type	Server Power Supply
Condition	Refurbished
Alternate Part Number	44W3279-01-UK

Technical Information
Input Voltage	AC 100-127V,AC 200-240V
Input Frequency	50 Hz,60 Hz
Output	12V,5V,3.3V,-12V
Max. Output Power	450W
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	IBM System x3350

Physical Characteristics
Weight	3.00

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

Product Description
This 450-watt redundant power supply is built for IBM System x3350 servers, providing a dependable backup power source. It’s often found in data centers or office environments where minimizing downtime is critical. IT professionals and system administrators rely on it to keep servers running smoothly during power interruptions. Key Features Hot-swappable for easy replacement without shutting down Delivers 450 watts of consistent power output Compatible specifically with IBM System x3350 models Redundant setup helps avoid unexpected server outages Compact design fits seamlessly into existing server chassis These power supplies are typically deployed in server racks where continuous operation is a must. They play a key role in maintaining critical workloads and reducing service disruptions in environments handling important data and applications.

Use Cases
The IBM 450-Watt Redundant Power Supply is primarily utilized in enterprise data centers and server rooms where System x3350 servers are deployed. It is designed for IT teams managing critical workloads that require non-stop power delivery to maintain service continuity and prevent data loss during power fluctuations. How It's Used: Supporting virtualization environments in medium to large enterprise data centers to maintain continuous server operation during power supply maintenance. Providing backup power in storage clusters that host mission-critical applications requiring high availability. Enabling hot-swappable power source replacement in remote office server racks to minimize downtime without on-site technical intervention. Ensuring stable power for System x3350 servers in managed service provider facilities delivering uninterrupted client services. Facilitating redundancy in edge computing deployments where reliable power is essential for processing at distributed locations. This power supply supports operational resilience by allowing seamless power source swapping, thus enhancing system uptime and scalability. It helps IT infrastructure teams maintain stable performance and manage power redundancy efficiently across complex server environments.