Lenovo 750W High Efficiency Hot-Plug Redundant Power Supply 94Y6669

The Lenovo 750W High Efficiency Hot-Plug Redundant Power Supply (94Y6669) is a high-performance power module designed for Lenovo ThinkSystem servers. It delivers 750W of continuous power with 80 PLUS Platinum efficiency, reducing energy costs and heat output. The hot-plug and redundant design ensures maximum uptime by allowing replacement without powering down the system.

Advantages

80 PLUS Platinum certified for up to 92% efficiency, active PFC for stable power delivery, hot-swap capability for easy maintenance, and redundant support for fault tolerance. Ideal for data centers and enterprise environments requiring high availability.

Suitable for

• Lenovo ThinkSystem SR530, SR550, SR570, SR590, SR630, SR650, ST550, ST558 servers
• Enterprise data centers requiring redundant power
• High-availability applications

Key specifications

• Total Power: 750W
• Efficiency: 80 PLUS Platinum
• Input Voltage: AC 100-240V
• Input Frequency: 50/60Hz
• Power Factor Correction: Active PFC
• Form Factor: Plug-in Module
• Cooling: Active (Internal Fan)
• Hot-Swap: Yes
• Redundancy: Yes
• Compliance: RoHS, WEEE, CE, FCC Class A

Recommendations

For optimal performance, use this power supply in Lenovo ThinkSystem servers listed above. Ensure proper ventilation and adhere to operating temperature range (10°C to 35°C).