
| 115V | 230V | |
| Scheme: ETA-EMI PSU | ![]() |
![]() |
| 115V | 230V | |
![]() |
![]() |
Scheme: LAMBDA PSU |
Outside Validation Scope

| Load range | Points | Efficiency 115V | Efficiency 230V | PF 115V | PF 230V |
|---|---|---|---|---|---|
| 0-<20 % | 228 / 228 | 84.99% | 86.45% | 0.965 | 0.879 |
| 20-<40 % | 335 / 335 | 90.50% | 91.91% | 0.982 | 0.956 |
| 40-<60 % | 333 / 333 | 90.57% | 92.53% | 0.984 | 0.971 |
| 60-<80 % | 333 / 333 | 89.41% | 91.97% | 0.988 | 0.976 |
| 80-100 % | 340 / 340 | 87.77% | 91.03% | 0.991 | 0.979 |
| 70-100 % (High-Load) | 506 / 506 | 88.19% | 91.28% | 0.990 | 0.978 |
| All (published average) | 1569 / 1569 | 88.89% | 91.07% | 0.983 | 0.957 |
Informational. Not part of the ETA or LAMBDA rating.
| Load range | Noise 115V avg (loudest) | Noise 230V avg (loudest) | Fan off 115V / 230V |
|---|---|---|---|
| 0-<20 % | 7.0 (7.5) | 6.8 (7.5) | 20% / 28% |
| 20-<40 % | 7.5 (7.5) | 7.5 (7.5) | 0% / 0% |
| 40-<60 % | 11.5 (22.9) | 11.3 (22.9) | 0% / 0% |
| 60-<80 % | 28.1 (40.9) | 27.9 (40.9) | 0% / 0% |
| 80-100 % | 42.3 (47.4) | 42.0 (45.8) | 0% / 0% |
| 70-100 % (High-Load) | 40.7 (47.4) | 40.4 (45.8) | 0% / 0% |
| All (published average) | 35.8 (47.4) | 35.5 (45.8) | 3% / 4% |
Informational. Not part of the ETA or LAMBDA rating.
| Load | Normal ambient fan · noise · intake | High ambient fan · noise · intake | Noise change |
|---|---|---|---|
| 10% | 0 RPM · <6.0 dB(A) · 43.8 °C | 0 RPM · <6.0 dB(A) · 43.8 °C | fan off in both |
| 20% | 0 RPM · <6.0 dB(A) · 45.6 °C | 0 RPM · <6.0 dB(A) · 45.6 °C | fan off in both |
| 50% | 626 RPM · 17.1 dB(A) · 42.1 °C | 626 RPM · 17.1 dB(A) · 42.1 °C | +0.0 dB(A) |
| 100% | 2150 RPM · 52.8 dB(A) · 46.1 °C | 2150 RPM · 52.8 dB(A) · 46.1 °C | +0.0 dB(A) |
| Load | Normal ambient fan · noise · intake | High ambient fan · noise · intake | Noise change |
|---|---|---|---|
| 10% | 0 RPM · <6.0 dB(A) · 44.5 °C | 0 RPM · <6.0 dB(A) · 44.5 °C | fan off in both |
| 20% | 0 RPM · <6.0 dB(A) · 45.7 °C | 0 RPM · <6.0 dB(A) · 45.7 °C | fan off in both |
| 50% | 634 RPM · 17.5 dB(A) · 42.5 °C | 634 RPM · 17.5 dB(A) · 42.5 °C | +0.0 dB(A) |
| 100% | 2150 RPM · 52.8 dB(A) · 45.3 °C | 2150 RPM · 52.8 dB(A) · 45.3 °C | +0.0 dB(A) |
Informational. Not part of the ETA or LAMBDA rating.

