Transient Response
20% Load – 20ms
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.121V | 11.945V | 1.45% | Pass |
| 5V | 4.986V | 4.884V | 2.05% | Pass |
| 3.3V | 3.341V | 3.192V | 4.46% | Pass |
| 5VSB | 5.042V | 4.998V | 0.87% | Pass |
50% Load -20ms
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.096V | 11.985V | 0.91% | Pass |
| 5V | 4.979V | 4.875V | 2.09% | Pass |
| 3.3V | 3.334V | 3.180V | 4.61% | Pass |
| 5VSB | 4.996V | 4.940V | 1.12% | Pass |
The transient response at 12V is tight enough, much tighter than the 850W model. On the contrary, the 3.3V rail doesn’t perform so well, dropping its voltage below 3.2V.
Transient Response ATX v3.x Tests
The PSU passes all ATX v3.1 transient response tests.
The 12V rail performs very well in these tests.
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Deepcool pn750m
Superflower leadex III GOLD 650watt
Seasonic CORE GM 650watt
Which one is the best??
Superflower leadex III GOLD 650watt
This deepcool pn750m , modern but mediocre
Or
Superflower leadex 650 III gold… still atx 2.32 but good riple and soon?
Please need advise
The deepcool cheaper maybe 10 bucks in my country