Name: 02JJ256 Lenovo 750-Watt 200-240V AC 4.1A 50-60Hz 80-Plus Platinum Hot-Swappable Power Supply for ThinkSystem SR630/SR650
Brand: Lenovo
SKU: 02JJ256
Price: 180.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Lenovo 750-Watts 200-240V AC power supply is a hot-swappable unit designed to deliver consistent and efficient energy to ThinkSystem SR630 and SR650 servers. It fits into server environments where maintaining uptime during hardware swaps is essential, offering both reliability and ease of use.

General Information
Brand	Lenovo
Part Number	02JJ256
Product Type	Server Power Supply
Condition	Refurbished
Alternate Part Number	02JJ256-12-HU

Technical Information
Input Voltage	200-240V AC
Input Frequency	50-60Hz
Output	12V
Max. Output Power	750W
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 ThinkSystem SR630, Lenovo ThinkSystem SR650

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE, FCC, cULus

Product Description
This 750-Watt power supply provides reliable energy delivery for Lenovo ThinkSystem SR630 and SR650 servers. It's built to ensure consistent performance under demanding workloads, often found in data centers and enterprise IT environments. Engineered for system administrators and IT professionals, it supports seamless maintenance with its hot-swappable feature, enabling power module replacement without shutting down the server. Key Features Ensures efficient power conversion with 80-Plus Platinum certification Hot-swappable to reduce server downtime during maintenance Operates on 200-240V AC with 4.1A current at 50-60Hz frequency Designed specifically to fit Lenovo ThinkSystem SR630 and SR650 models Built for stable power delivery in critical server setups These power supplies are typically deployed in enterprise server racks where uptime is crucial. Their efficient operation helps reduce energy costs while providing dependable power to critical systems.

Use Cases
The Lenovo 750-Watt hot-swappable power supply is primarily utilized in enterprise data centers and server rooms where high availability and energy efficiency are critical. It is ideal for IT professionals managing ThinkSystem SR630 and SR650 servers within environments that require uninterrupted operation and easy hardware maintenance. How It's Used: Supporting virtualization clusters in enterprise IT environments requiring redundant and reliable power delivery. Facilitating quick power supply replacements in high-density rack deployments to minimize server downtime. Providing efficient energy management in storage clusters handling large-scale data workloads. Enabling seamless maintenance in remote or edge computing sites where onsite technical support may be limited. Ensuring continuous operation for mission-critical applications in financial service data centers with strict uptime requirements. This power supply enhances operational resilience by allowing live swaps without server shutdowns, supporting scalability in evolving IT infrastructures. Its efficiency and compatibility with Lenovo ThinkSystem servers help maintain stable performance under demanding workloads.