Manufacturer | Lenovo |
Product Name | Lenovo 1100W 80 PLUS Platinum Hot Swap PSU Gen2 V3 |
Manufacturer Part Number | 4P57A72671 |
UPC | 889488584833 |
Power Capacity | 1100 Watt |
Type | Hot-swappable power supply module |
Form Factor | Plug-in module |
80 PLUS Certification | 80 PLUS Platinum |
Designed For | Lenovo ThinkSystem SR630 V3 (7D72, 7D73) |
Redundancy Support | Yes, with supported systems |
Power Input Type | AC |
Input Voltage Range | 100V – 240V AC |
Hot-Swap Capability | Yes |
Efficiency | Up to 94% efficiency |
Cooling | Integrated internal fan |
Lenovo 1100W 80 PLUS Platinum Hot Swap PSU Gen2 V3





Key Benefits

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- Delivers high-efficiency power with 80 PLUS Platinum certification, lowering operational energy costs
- Supports hot-swapping for non-disruptive server maintenance and maximum uptime
- Specifically built for ThinkSystem SR630 V3 ensures compatibility and reliable system integration
Product Overview
The Lenovo 1100W 230V/115V PT PSU GEN2 V3 is a powerful and highly efficient server-grade power supply module optimized for use with Lenovo's ThinkSystem SR630 V3 models, including part numbers 7D72 and 7D73. This hot-swappable power supply is engineered to deliver a sustained 1100 watts, ensuring consistent and reliable power delivery even under peak operational loads. Its plug-in module form factor facilitates seamless integration and enables IT administrators to replace or upgrade the PSU without system downtime—ideal for mission-critical data center applications.
Certified with the 80 PLUS Platinum rating, this power supply offers superior energy efficiency, reducing heat generation and energy costs while maintaining high output reliability. The Gen2 V3 platform is built for scalability, supporting Lenovo’s next-generation infrastructure demands. Whether deployed in high-availability cluster environments or standalone enterprise servers, its robust design improves system uptime and manageability.
For organizations looking to optimize system performance, reduce operational risks, and ensure future-ready infrastructure, the Lenovo 1100W PSU offers a compelling solution backed by Lenovo’s engineering excellence.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x D x H) | 85 mm x 315 mm x 40 mm |
Weight | 1.8 kg (approximate) |
Operating Temperature Range | 10°C to 45°C (50°F to 113°F) |
Storage Temperature Range | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity | 8% to 90% (non-condensing) |
Storage Humidity | 5% to 95% (non-condensing) |
Thermal Dissipation | Up to 3750 BTU/hr |
Cloud Management & Licensing
Remote Monitoring Support | Yes, via Lenovo XClarity Controller (when installed in system) |
Integration with Lenovo XClarity | Yes |
Licensing Requirements | No additional license required for PSU itself |
Interfaces
Power Connector | Proprietary Lenovo server power connector |
Connector Type | 1 x power output connector (internal proprietary) |
Compliance & Origin
Country of Origin | Inquire |
TAA Compliant | Inquire |
RoHS Compliance | Yes |
Certification Standards | 80 PLUS Platinum, UL, IEC/EN 60950, FCC Class A |
Advanced Security Features
Tamper Detection | No |
Firmware Security | Authenticated firmware updates when applicable within ThinkSystem platform |