Specifications
- Manufacturer
- Lian Li
- Model
- SX1200P
- Rated capacity
- 1200 W
- Form factor
- ATX 3.1
- Cable modularity
- Not reportedNo current source confirms the cable design.
- Voltage tested / listed
- 115V + 230V
- Latest source date
- 2026-01-27
POWER SUPPLY MODEL
Lian Li SX1200P
Lian Li SX1200P is a 1200 W ATX 3.1 desktop power supply. Choose US region · 115 V or EU region · 230 V to view certification results and source links for that region.
Certification and review evidence
Choose a region to see only certification results published for that input voltage.
| Source / category | Published result |
|---|---|
| 80 PLUS · 115 V | Platinum |
| Cybenetics ETA · 115 V | PLATINUM |
| Cybenetics LAMBDA · 115 V | STANDARD++ |
| PPLP efficiency · 115 V | PLATINUM |
| PPLP Silent · 115 V | B |
| ATX evidence · 115 V | Pass reported |
| Source / category | Published result |
|---|---|
| Cybenetics ETA · 230 V | PLATINUM |
| Cybenetics LAMBDA · 230 V | STANDARD++ |
| PPLP efficiency · 230 V | PLATINUM |
| PPLP Silent · 230 V | B |
| ATX evidence · 230 V | Pass reported |
Amazon listing
Affiliate link. PSU Lens may earn a commission from qualifying purchases.
Original source records
Regional source links follow the selected evidence region.
- 80 PLUS · 115 V original record
- Cybenetics ETA · 115 V original record
- PPLP efficiency · 115 V original record
PSU Lens summarizes published information. It does not issue these certifications or conduct the linked reviews.
Compare this PSU
Compare with a similar-capacity PSU · See all Lian Li models · Browse all listed supplies