Brand: FSP Group / Lenovo (Part) · SKU: FSP280-40PA · MPN: FSP280-40PA · Category: Components

FSP Group FSP280-40PA 280W ATX power supply with 14-pin and 4-pin connectors for compatible Lenovo ThinkCentre and ThinkServer systems.
| Cooling | 1 Fan |
|---|---|
| Dimensions | Approximately 150 × 86 × 140mm |
| Form Factor | ATX (Proprietary/Compact for Lenovo) |
| Input Voltage | 100-240V AC (Universal) |
| Certifications | CE Certified |
| Input Frequency | 50/60Hz |
| Max Output Power | 280 Watts |
| Compatible Systems | Lenovo ThinkServer TS140, TS150; ThinkCentre M73, M82, M83, M92 Lenovo FRU: 36200510 |
| Efficiency Certification | 80 Plus Compliant (Potentially Bronze) |
| Main Connector Interface | 14-Pin + 4-Pin |
| Warranty | 3-Year Warranty |
| Weight | 1200g (Approximate from one listing) |
| Dimensions | 5.9 x 5.5 x 3.4 inches (150mm x 140mm x 86mm) |
The FSP Group FSP280-40PA FSP280-40PA is a 280W ATX power supply designed for compatible Lenovo desktop and server systems. It provides a 100–127V / 200–240V AC input range and uses a 14-pin main connector with an additional 4-pin power connector. The unit is documented as compatible with systems including Lenovo ThinkServer TS140 and TS150 and ThinkCentre M73, M82, M83 and M92. FSP documentation specifies 280W total output, while Lenovo documentation identifies the FSP280-40PA as an ATX single 280W PSU.
Yes, this FSP Group FSP280-40PA 280W ATX Power Supply for Lenovo – FSP280-40PA (FSP280-40PA) is 100% genuine FSP Group / Lenovo (Part) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This FSP Group FSP280-40PA 280W ATX Power Supply for Lenovo – FSP280-40PA includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the FSP280-40PA.