Transient Response
20% Load – 20ms
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.073V | 11.938V | 1.11% | Pass |
| 5V | 5.031V | 4.955V | 1.51% | Pass |
| 3.3V | 3.298V | 3.168V | 3.96% | Pass |
| 5VSB | 5.004V | 4.959V | 0.90% | Pass |
50% Load -20ms
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.050V | 11.961V | 0.74% | Pass |
| 5V | 5.023V | 4.955V | 1.36% | Pass |
| 3.3V | 3.288V | 3.150V | 4.20% | Pass |
| 5VSB | 4.965V | 4.926V | 0.78% | Pass |
The transient response is good at 12V and 5V but mediocre at 3.3V.
Transient Response ATX v3.0 Tests
The PSU successfully passed all ATX v3.0 transient response tests.
The 12V rail has a notable drop in the 200% transient response test. Still, it is away from the lowest allowed limit.
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Thanks Aris. Been waiting for this.
Got this psu on prime day discounted w/ a $50 rebate based on your ATX 3.0 tier list. Was hesitant to jump the gun since there was no cybernetics report or in-depth reviews on the 850W at the time.
Relieved to see your positive endorsement of the OEM. 😅
Thanks. How does it compare to Cooler Master V850 Gold V2? can we please have a review?
https://www.cybenetics.com/d/cybenetics_TUc.pdf
The V850i belongs to a higher category.