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Akasa Power Max 1000W |
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Performance
| Akasa PowerMax 1000W AK-P100FG | |||||||
|---|---|---|---|---|---|---|---|
| AC Input | 100V-240V, 15A, 50-60 Hz | ||||||
| DC Voltage | +3.3V | +5V | +12V1 | +12V2 | +5VSB | ||
| Max. Output | 25A | 30A | 35A | 35A | 3.0A | ||
| 200W | 840W | 15W | |||||
| Max. 1100W peak power at 50°C | |||||||
Tested on: AMD Athlon64 FX-62 @ 2800 MHz, ABIT AT8, 2x 512 MB DDR400, WD Raptor 36 GB, Radeon X1900 XTX + Radeon X1900 XTX Crossfire
All voltages are perfectly within the margins set forth by the ATX specification.
The ripple voltage was measured on the 12V line at idle. With an amplitude of 23 mV it's below average.
| Standard deviation 12V | 6.59 |
|---|---|
| Standard deviation 5V | 3.48 |
| Standard deviation 3.3V | 6.27 |
| Power Factor | 0.99 |
| Ripple Voltage 12V | 22.6 mV |
| Power Efficiency @ 320 W | 82% (320W:388W) |
Standard deviation is a statistical term, which tells how far away from the average the measurements are. In other words it's the average of the average.
A large standard deviation indicates that the data points are far from the average and a small standard deviation indicates that they are close within the average.
The Power Max boasts a very high efficiency of 82% in our testing. This is a nice achievement.
