Caldera PW-8539 Ultra
Power Supplies · Caldera · Released 2020 · Updated 2026-10-18
- Benchmark score
- 2,056
- Overall rank
- #41,404
- Power draw
- 622 W (rated)
- Street price
- $149
- Perf per watt
- 3.3
- Perf per dollar
- 13.80
Similar Products
| Model | Score | Price | Compare |
|---|---|---|---|
| Zephyra PW-9839 Max | 1,360 | $399 | Compare |
| Zephyra PW-7623 Max | 1,190 | $289 | Compare |
| Novexa PW-8938 SE | 1,150 | $309 | Compare |
| Zephyra PW-9058 Ultra | 856 | $199 | Compare |
| Novexa PW-1171 Ti | 2,682 | $39 | Compare |
| Zephyra PW-5211 Pro | 2,517 | $169 | Compare |