Description
Lenovo 180W Power Supply FSP180-50PSA | ThinkCentre M73 / M82 / M83 / M92 / M93 SFF (24 + 4 Pin + SATA x3)
Key Features
- New original Lenovo / FSP 180W power supply for ThinkCentre SFF desktop series
- Model: FSP180-50PSA – Lenovo OEM FSP SFF power supply
- Compatible FRU / PN: 54Y8822 / 45K2208 / PS-3181-01
- Standard connector layout: 24-Pin ATX + 4-Pin CPU + SATA x3 (24+4P+SATAx3)
- Compact SFF form factor (150 x 100 x 85 mm) – fits ThinkCentre SFF chassis
- Stable 180W output for ThinkCentre SFF standard business desktop workloads
- Built-in OVP / OCP / SCP protection
- Standard ATX-compatible connector layout – easier replacement than proprietary HP/Dell SFF designs
Technical Specifications
| Brand | Lenovo / FSP OEM |
| Condition | New Original |
| Model Number | FSP180-50PSA |
| FRU / PN | 54Y8822 / 45K2208 / PS-3181-01 |
| Wattage | 180W MAX |
| Input Voltage | 100-240V AC, 50-60Hz |
| Output | 180W MAX continuous output |
| Form Factor | Lenovo SFF (150 x 100 x 85 mm) |
| Connector Type | 24-Pin + 4-Pin CPU + SATA x3 (24+4P+SATAx3) |
| Hot Plug | No |
| Protection | OVP / OCP / SCP |
Compatible Models
Lenovo ThinkCentre SFF Series:
- Lenovo ThinkCentre M73 / M82 / M83 SFF
- Lenovo ThinkCentre M92 / M93 SFF
- Lenovo ThinkStation E31 SFF
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Disclaimer
Always verify the part number / model number on your existing PSU label before purchasing.
If you are unsure which model is suitable, chat with the NJ Bravo team before ordering. We will help you check the part number, connector, and compatibility.
Package Contents
- 1x Lenovo 180W Power Supply FSP180-50PSA (New Original)
Warranty
- 90-day replacement warranty
- Covers manufacturing defects; physical damage and improper installation not included
Additional Notes
- 24-pin ATX + 4-pin CPU + SATA x3 layout – verify all required connectors match your system.
- 150 x 100 x 85 mm form factor – confirm PSU bay dimensions before ordering.
- Verify FRU/PN on existing PSU label matches FSP180-50PSA or 54Y8822 before ordering.
- New original unit – not refurbished or aftermarket.
