Power supplyATX2022ATX, 80+ GoldCatalog
Seasonic Focus GX-750
A quiet 750 W Gold — enough for 4070 Super / 7800 XT class cards.
What it is used for
Clean power for a mid-high gaming PC. Headroom matters more than the sticker: 750 W is tight for a 4090.
Good for
- 1440p gaming PCs
- Long-term reliability
Not the pick for
- Flagship 450 W+ GPUs
How it scores today
Out of 100, relative to current PCs — not to the year it launched.
- Gaming84
- Video & photo78
- Office & web72
- Streaming80
- 3D & CAD74
- Local AI50
Specs
- Wattage
- 750 W
- Efficiency
- 80+ Gold