Acer 250W Power Supply FSP250-20TGPAA / PA-2251-2AB | Veriton SFF TFX Desktop (6 + 4 Pin)
2️⃣ 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
3️⃣ 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 |
4️⃣ 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)
⚠️ Always verify the part number / model number on your existing PSU label before purchasing.
5️⃣ Package Contents
- 1× Acer 250W Power Supply FSP250-20TGPAA / PA-2251-2AB (New Original)
6️⃣ Warranty
- 90-day replacement warranty
- Covers manufacturing defects; physical damage and improper installation not included
7️⃣ 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.