OCZ ZS Series 650 W Power Supply Review
Overload Tests
Contents
Below you can see the maximum we could pull from this power supply. We couldn’t pull more than that because the power supply shut down, showing that its protections were working just fine. During this test, voltages were still inside the tighter 3% regulation, and noise and ripple levels were still low.
| Input | Overload Test |
| +12VA | 28 A (336 W) |
| +12VB | 28 A (336 W) |
| +5 V | 12 A (60 W) |
| +3.3 V | 12 A (39.6 W) |
| +5VSB | 3 A (15 W) |
| -12 V | 0.5 A (6 W) |
| Total | 782.4 W |
| % Max Load | 120.4% |
| Room Temp. | 44.7° C |
| PSU Temp. | 46.3° C |
| AC Power | 977 W |
| Efficiency | 80.1% |
| AC Voltage | 107.3 V |
| Power Factor | 0.996 |
