Name: SP50F33351 Lenovo 750W 80 Plus Titanium Power Supply for ThinkServer RD550/RD650
Brand: Lenovo
SKU: SP50F33351
Price: 174.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Lenovo 750-watts 80 Plus Titanium Power Supply for ThinkServer RD550 and RD650 offers efficient, reliable power specifically tailored for these server models. It fits seamlessly into data center environments where maintaining consistent operation and energy savings are important considerations.

General Information
Brand	Lenovo
Part Number	SP50F33351
Product Type	Server Power Supply
Condition	Refurbished
Alternate Part Number	SP50F33351-13-CT

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
Output	12V DC
Max. Output Power	750W
Efficiency Rating	80 Plus Titanium
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, Lenovo ThinkServer RD650

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, TUV

Product Description
This 750-watt power supply is built for Lenovo ThinkServer RD550 and RD650 servers, providing consistent and efficient power to critical systems. It's commonly found in data centers and enterprise environments where server reliability is essential. Engineered for IT professionals and businesses running demanding workloads, this power supply helps maintain stable operation under heavy use. Its high efficiency reduces energy costs and heat output, contributing to a more sustainable server setup. Key Features Achieves 80 Plus Titanium certification for best-in-class energy efficiency Supports hot-swappable and redundant configurations to minimize downtime Delivers stable power to protect sensitive server components Compatible with Lenovo ThinkServer RD550 and RD650 chassis Includes built-in protections against power surges and faults In real-world use, this power supply is typically installed in enterprise servers where continuous uptime and energy efficiency are priorities. It plays a crucial role in keeping servers running smoothly and reliably over long periods.

Use Cases
The Lenovo 750-Watt 80 Plus Titanium Power Supply is optimized for enterprise server environments, particularly those running Lenovo ThinkServer RD550 and RD650 systems. It is ideal for IT administrators managing virtualization clusters, storage arrays, or compute nodes requiring consistent power under demanding workloads. How It's Used: Supporting high-density rack deployments in data centers where energy efficiency reduces operational costs. Powering virtualization hosts running multiple VMs in enterprise IT environments to ensure stable performance. Providing redundant power configurations in storage clusters to maintain uptime during hardware failures. Enabling edge computing devices requiring reliable power delivery in remote or distributed office locations. Facilitating scalable server farms that experience variable workload demands by delivering efficient, consistent power. This power supply contributes to operational efficiency by minimizing power loss and supporting redundancy for continuous availability. Its design supports scalable infrastructure growth while maintaining the reliability needed for mission-critical applications.