be quiet! Straight Power 12 850W vs Corsair HX1500i
Key differences
- Corsair HX1500i: wattage 1500 W vs 850 W (43% higher)
Same on both: modular Fully modular, atx version ATX 3.1, efficiency 80+ Platinum, form factor ATX, warranty 10 years, 12v-2x6 connector Yes.
| be quiet! Straight Power 12 850W | Corsair HX1500i | |
|---|---|---|
| Released | 2023 | 2025 |
| Fan | 135 mm | 140 mm |
| Modular | Fully modular | Fully modular |
| Wattage | 850 W | 1500 W |
| ATX version | ATX 3.1 | ATX 3.1 |
| Efficiency | 80+ Platinum | 80+ Platinum |
| Form factor | ATX | ATX |
| Warranty | 10 years | 10 years |
| 12V-2x6 connector | Yes | Yes |