Type | Hot-swappable Server Power Supply Unit (PSU) |
Form Factor | Hot-swap power supply module |
Power Output | 450 Watts |
Input Voltage | 230V AC nominal |
Power Efficiency Certification | 80 PLUS Titanium |
Input Frequency | 50/60 Hz |
Power Supply Redundancy | Supported (depends on server configuration) |
Hot-Swap Capability | Yes |
Cooling Type | Integrated fan |
Designed For | Lenovo ThinkSystem servers |
Lenovo ThinkSystem 450W 230V Titanium Hot-Swap PSU



Key Benefits

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- Hot-swap design minimizes service downtime, ensuring uninterrupted business operations.
- 80 PLUS Titanium rating delivers superior energy efficiency, reducing operational costs over time.
- Tailored for Lenovo ThinkSystem, offering seamless integration and dependable compatibility.
Product Overview
The Lenovo ThinkSystem 450W 230V Titanium Hot-Swap Power Supply provides 450 watts of efficient, high-performance power tailored for ThinkSystem servers. Its hot-swap design allows replacements without downtime, supporting uninterrupted enterprise operations. Featuring an 80 PLUS Titanium certification, this PSU maximizes energy savings and reduces heat emissions, ideal for dense data environments. Built for seamless integration with Lenovo infrastructure, it enhances operational reliability and serviceability in mission-critical installations.
Specifications
Product Overview
Physical & Environmental
Dimensions (WxDxH) | 73.5 mm x 185 mm x 40.5 mm |
Weight | 1.2 kg (approx.) |
Operating Temperature | 10 to 45 °C |
Storage Temperature | -40 to 70 °C |
Operating Humidity | 8% to 90% (non-condensing) |
Altitude (Maximum Operating) | 3,050 m (10,000 ft) |
Cloud Management & Licensing
Remote Monitoring Support | Yes (via system management like XClarity Controller) |
Management Interface | Lenovo XClarity Administrator (server dependent) |
License Required | No (hardware-level function) |
Firmware Upgradable | Yes (via server BIOS or XClarity) |
Interfaces
Interface Type | Standard Lenovo PSU connector |
Power Connector Type | Proprietary server power interface |
Supported Power Supply Slots | 1-slot or 2-slot redundant configuration (depending on server model) |
Compliance & Origin
Country of Origin | Inquire |
TAA Compliant | Inquire |
RoHS Compliance | Yes |
Certification Standards | UL, CB, FCC Class A, CE, EAC, VCCI, CCC |
Energy Star Certified | No |
EMI Compliance | FCC Part 15 Class A |
Advanced Security Features
Tamper Detection | No |
Secure Boot Support | No direct PSU functionality |
Redundancy Monitoring | Yes (hardware-based aboard system) |
Diagnostic LEDs | Yes (status indicator) |