Name: SP50F33326 Lenovo 550W Power Supply for ThinkServer RD550
Brand: Lenovo
SKU: SP50F33326
Price: 298.70 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Lenovo 550-Watts Power Supply for ThinkServer RD550 delivers consistent and reliable power tailored to this server model. It fits seamlessly within the server chassis and offers protection features that help prevent hardware failures due to electrical anomalies. This unit is a solid component for maintaining smooth operation in enterprise server environments.

General Information
Brand	Lenovo
Part Number	SP50F33326
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60 Hz
Output	12V
Max. Output Power	550W
Efficiency Rating	80 Plus Platinum
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	Lenovo ThinkServer RD550

Physical Characteristics
Weight	3.00

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

Product Description
This 550-watt power supply is built specifically for the Lenovo ThinkServer RD550, providing reliable power to support demanding server applications. It is commonly used in data centers and enterprise environments where consistent uptime and efficient power management are crucial. Often found in server racks running critical business workloads, this power supply is ideal for IT professionals and system administrators managing Lenovo ThinkServer systems. It ensures the hardware operates smoothly by delivering stable and clean power. Key Features High efficiency reduces energy consumption and heat generation Compatible with ThinkServer RD550 to ensure a seamless fit Protects equipment with built-in safeguards against electrical issues Designed to maintain continuous operation under heavy loads Supports hot-swappable configurations for easy maintenance This power supply is typically deployed in server rooms and enterprise IT setups, where consistent performance and hardware protection are essential. It plays a key role in reducing downtime and maintaining the overall health of Lenovo ThinkServer RD550 systems.

Use Cases
The Lenovo 550W Power Supply for ThinkServer RD550 is designed primarily for enterprise IT environments that require dependable power delivery to maintain critical server operations. It is ideal for data centers and server rooms where high availability and hardware reliability are essential to support virtualized workloads and storage systems. How It's Used: Providing stable power in rack-mounted ThinkServer RD550 units within data centers handling virtualization and cloud services. Supporting SMB networks running business-critical applications hosted on Lenovo ThinkServer RD550 servers. Ensuring uninterrupted operation in remote office server deployments reliant on the RD550 platform for local data processing. Maintaining power integrity for storage clusters where the ThinkServer RD550 acts as a storage controller or gateway. Facilitating compute resources in edge computing setups that utilize the RD550 for low-latency data handling. This power supply helps maintain operational efficiency by delivering consistent and protected power tailored to the RD550 chassis, supporting scalability and uptime across various enterprise workloads. Its integration minimizes risks of downtime caused by power irregularities, thereby sustaining server performance in demanding IT infrastructures.