Specifications
- Manufacturer
- ASUS
- Model
- TUF-550B-GAMING (#2)
- Rated capacity
- 550 W
- Form factor
- ATX12V
- Cable modularity
- Not reportedNo current source confirms the cable design.
- Voltage tested / listed
- 115V + 230V
- Latest source date
- 2022-11-03


POWER SUPPLY MODEL
ASUS TUF-550B-GAMING (#2) is a 550 W ATX12V desktop power supply. Choose US region · 115 V or EU region · 230 V to view certification results and source links for that region.
Choose a region to see only certification results published for that input voltage.
| Source / category | Published result |
|---|---|
| Cybenetics ETA · 115 V | SILVER |
| Cybenetics LAMBDA · 115 V | STANDARD++ |
| Source / category | Published result |
|---|---|
| Cybenetics ETA · 230 V | SILVER |
| Cybenetics LAMBDA · 230 V | STANDARD++ |
Regional source links follow the selected evidence region.
PSU Lens summarizes published information. It does not issue these certifications or conduct the linked reviews.
Compare with a similar-capacity PSU · See all ASUS models · Browse all listed supplies