Description
Acer 250W Power Supply FSP250-20TGPAA / PA-2251-2AB | Veriton SFF TFX Desktop (6 + 4 Pin)
Key Features
- New original Acer / FSP 250W TFX power supply — mid-wattage for Acer Veriton SFF desktop
- Models: FSP250-20TGPAA / PA-2251-2AB
- Same TFX form factor (150 × 65 × 82 mm) and 6+4P connector as 180W variant — direct upgrade
- 250W for higher-powered Acer Veriton SFF configurations vs stock 180W
- Built-in OVP / OCP / SCP protection
- FSP brand OEM — known for reliability and efficiency
- 6-Pin + 4-Pin CPU connector (6+4P) — same as FSP-180-10TGBAA; plug-and-play upgrade
- Not interchangeable with HP or Lenovo TFX PSU families
Technical Specifications
| Brand | Acer OEM (FSP) |
| Condition | New Original |
| Model Number | FSP250-20TGPAA / PA-2251-2AB |
| Wattage | 250W MAX |
| Input Voltage | 100–240V AC, 50–60Hz |
| Output | 250W MAX continuous output |
| Form Factor | Acer TFX SFF (150 × 65 × 82 mm) |
| Connector Type | 6-Pin + 4-Pin CPU (6+4P) |
| Hot Plug | No |
| Protection | OVP / OCP / SCP |
Compatible Models
Acer Veriton SFF TFX Series:
- Acer Veriton X2640 / X4630 / X4640 / X4650 SFF
- Acer Veriton B630 / X6630 SFF
- Acer Aspire TC SFF series (check FRU/PN)
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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
- 1× Acer 250W Power Supply FSP250-20TGPAA / PA-2251-2AB (New Original)
Warranty
- 90-day replacement warranty
- Covers manufacturing defects; physical damage and improper installation not included
Additional Notes
- Same 6+4P connector and TFX form factor as 180W (FSP-180-10TGBAA) — direct wattage upgrade.
- Verify part number on existing PSU label matches FSP250-20TGPAA or PA-2251-2AB before ordering.
- New original unit — not refurbished or aftermarket.




