FSP Aurum 92+ 650 W Power Supply Review
Overload Tests
Contents
Below you can see the maximum we could pull from this power supply. The objective of this test is to see if the power supply has its protection circuits working properly. The maximum we could pull from this power supply is listed below. When we tried to pull more than 19 A with the +12VB input from our load tester, the unit would shut down, showing that the over current protection was working fine. During this test, the +5 V (at +4.74 V), the +3.3 V (at +3.03 V), and the +5VSB (at +4.68 V) outputs were below the minimum allowed. Noise and ripple levels increased a lot, getting close to the maximum allowed, at 99.4 mV at +12VA, 111 mV at +12VB, 46.2 mV at +5 V, and 38.6 mV at +3.3 V.
| Input | Overload Test |
| +12VA | 33 A (396 W) |
| +12VB | 19 A (228 W) |
| +5 V | 24 A (120 W) |
| +3.3 V | 24 A (79.2 W) |
| +5VSB | 3 A (15 W) |
| -12 V | 0.5 A (6 W) |
| Total | 837.8 W |
| % Max Load | 128.9% |
| Room Temp. | 48.2° C |
| PSU Temp. | 49.0° C |
| AC Power | 1,000 W |
| Efficiency | 83.8% |
| AC Voltage | 108.4 V |
| Power Factor | 0.998 |