Transient Response
20% Load – 20ms
| Advanced Transient Response 20% - 50 Hz - No Caps | ||||
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.029V | 11.896V | 1.10% | Pass |
| 5V | 5.133V | 5.036V | 1.88% | Pass |
| 3.3V | 3.305V | 3.161V | 4.34% | Pass |
| 5VSB | 5.122V | 5.082V | 0.79% | Pass |
50% Load -20ms
| Advanced Transient Response 50% - 50 Hz - No Caps | ||||
| Voltage | Before | After | Change | Pass/Fail |
| 12V | 12.009V | 11.935V | 0.62% | Pass |
| 5V | 5.130V | 5.037V | 1.81% | Pass |
| 3.3V | 3.301V | 3.151V | 4.56% | Pass |
| 5VSB | 5.097V | 5.044V | 1.05% | Pass |
The transient response with normal loads is good at 12V but mediocre on the minor rails.
Transient Response ATX v3.1 Tests
The PSU passes all ATX v3.1 transient response tests.
The 12V rail maintains a decent voltage level even under a 200% transient load.
Pages:
Aris would u update Gamemax Lioncore 1000/1200P series, i’ve seen they just had cybenetics platinum ratings
I will review them at some point. Their OEM is doing some serious effort to improve, and I try to help them (as I do with all the other OEMs who send me products for testing)
Love your work but could you in future articles explain every test with simple explanation? I always forget what’s what and have to go to your Tom’s HW reviews to check 😀
For example from the Hold up time segment there: “Put simply; hold-up time is the amount of time that the system can continue to run without shutting down or rebooting during a power interruption.”
If you could mention briefly at the beginning of each test that would be great. If it’s not hassle to paste it every time of course 🙂
I’m still rocking a 2019 Seasonic Focus GX which I picked based on Jonny Guru’s review and I’m afraid that it will die soon so started my research and I’m glad to see that there is a new Guru in the PSU review space so thank you for your work.
Also, your reviews now made me hesitant to buy Seasonic when the time is here lol hopefully they are still reliable even though they are now midrange in these tests
Will see what I can do about that 🙂 Thank you!
I really was hoping für the FSP Mega TI to be next in line…
FSP is still working on this…