Rosewill HIVE 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, as the power supply would shut down, showing that its protections are present and working fine. During this extreme configuration, noise and ripple levels were still very low. The +5 V, +3.3 V, and +5VSB outputs dropped below the minimum allowed, at +4.51 V, +3.05 V, and +4.72 V, respectively. The -12 V output dropped to -12.51 V, still inside the allowed range.
| Input | Overload Test |
| +12VA | 28 A (336 W) |
| +12VB | 28 A (336 W) |
| +5 V | 15 A (75 W) |
| +3.3 V | 15 A (49.5 W) |
| +5VSB | 3 A (15 W) |
| -12 V | 0.5 A (6 W) |
| Total | 789.2 W |
| % Max Load | 121.4% |
| Room Temp. | 49.9° C |
| PSU Temp. | 54.1° C |
| AC Power | 997 W |
| Efficiency | 79.2% |
| AC Voltage | 110.4 V |
| Power Factor | 0.993 |