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Search: Posts Made By: crmaris
Forum: PC Power Supply Discussion 1 Day Ago
Replies: 20
Views: 401
Posted By crmaris
I am not 100% sure about this, because of the...

I am not 100% sure about this, because of the OCP/OPP problems that we met during testing. Most likely they are not combined into one.
Forum: PC Power Supply Discussion 2 Days Ago
Replies: 20
Views: 401
Posted By crmaris
Good unit and finally I get to see proper inrush...

Good unit and finally I get to see proper inrush current protection from High Power :)
Forum: PC Power Supply Discussion 5 Days Ago
Replies: 23
Views: 1,205
Posted By crmaris
Thank you for your effort Wolf! I have...

Thank you for your effort Wolf!

I have different MSRPs: $149 for the MX650FL and $129 for the MX550FL.

In my sample I didn't notice any soldering problems.
Forum: PC Power Supply Discussion 1 Week Ago
Replies: 19
Views: 1,047
Posted By crmaris
FSP

FSP
Forum: PC Power Supply Discussion 3 Weeks Ago
Replies: 13
Views: 655
Posted By crmaris
Chroma powermeter is also useless, but you...

Chroma powermeter is also useless, but you already know this :D
Forum: PC Power Supply Discussion 3 Weeks Ago
Replies: 13
Views: 655
Posted By crmaris
in the E850 it is not accurate enough. And the...

in the E850 it is not accurate enough. And the corresponding circuit doesn't measure AC, but only DC.

@Philip the decent power meters start from 1k and not just 20-30 euros. Those cheapo ones...
Forum: Off Topic 09-05-2018
Replies: 7
Views: 496
Posted By crmaris
I think you are addicted to Tom's forums :D

I think you are addicted to Tom's forums :D
Forum: PC Power Supply Discussion 09-04-2018
Replies: 6
Views: 429
Posted By crmaris
With 110% this platform is close to its limits as...

With 110% this platform is close to its limits as it seems.

BTW there is a poll at KG (on the right of the window in the review) about the PSU reviews. I would appreciate if you took the time to...
Forum: PC Power Supply Discussion 08-28-2018
Replies: 43
Views: 3,137
Posted By crmaris
this is why we fully test every PSU and not just...

this is why we fully test every PSU and not just take 3-4 measurements. We also fully dismantle as much as we can to check on their quality. We also check protection features etc. but for the moment...
Forum: PC Power Supply Discussion 08-27-2018
Replies: 10
Views: 833
Posted By crmaris
This is why we test all platforms and not only...

This is why we test all platforms and not only the base one. OEM customers can ask for dozens of modifications (or the OEM can do those without even the final brand being aware of those).

But for...
Forum: PC Power Supply Discussion 08-26-2018
Replies: 43
Views: 3,137
Posted By crmaris
Do you know how many units I have destroyed...

Do you know how many units I have destroyed personally by testing full load at 50C and not for very large periods. Most of them were rated at 50C :) This is why I decided to drop to 45C.

Yes no...
Forum: PC Power Supply Discussion 08-26-2018
Replies: 43
Views: 3,137
Posted By crmaris
We have much info in the Cybenetics evaluation...

We have much info in the Cybenetics evaluation reports, which you are free to use of course. We actually measure PSU depth, cabling etc and don't rely on the specs (which our way out some times). For...
Forum: PC Power Supply Discussion 08-18-2018
Replies: 10
Views: 517
Posted By crmaris
and it needs lots of (beta) testing till you do...

and it needs lots of (beta) testing till you do it right, plus you need the proper test know-how and a good anechoic chamber.
Forum: PC Power Supply Discussion 08-13-2018
Replies: 21
Views: 1,110
Posted By crmaris
ah those old days, where the only thing you had...

ah those old days, where the only thing you had to do is to see how heavy a PSU is to judge about his quality :D
Forum: PC Power Supply Discussion 08-10-2018
Replies: 7
Views: 402
Posted By crmaris
I do wish to get involved in JG but not as a...

I do wish to get involved in JG but not as a reviewer only :)
Forum: PC Power Supply Discussion 08-05-2018
Replies: 32
Views: 1,804
Posted By crmaris
my sample is here but it will have to wait.

my sample is here but it will have to wait.
Forum: PC Power Supply Discussion 08-05-2018
Replies: 43
Views: 2,410
Posted By crmaris
Jon I believe you need a powenetics setup :)

Jon I believe you need a powenetics setup :)
Forum: PC Power Supply Discussion 08-01-2018
Replies: 46
Views: 2,350
Posted By crmaris
it is melted plastic.

it is melted plastic.
Forum: PC Power Supply Discussion 08-01-2018
Replies: 46
Views: 2,350
Posted By crmaris
from my disassembly. Removing a fan's bearing is...

from my disassembly. Removing a fan's bearing is not an easy task and lately I am heavily overloaded with work, so I didn't have much time to deal with those.
Forum: PC Power Supply Discussion 08-01-2018
Replies: 46
Views: 2,350
Posted By crmaris
Jon was right, it is rifle bearing for both of...

Jon was right, it is rifle bearing for both of them.

CWT's fan bearing (Hong Hua HA1225M12F-Z)
https://img.techpowerup.org/180801/capture060.jpg

GW's fan bearing (Yate Loon D12SM-12)...
Forum: PC Power Supply Discussion 07-31-2018
Replies: 46
Views: 2,350
Posted By crmaris
https://www.tomshardware.com/reviews/power-supplie...

https://www.tomshardware.com/reviews/power-supplies-101,4193-18.html
https://www.tomshardware.com/reviews/power-supplies-101,4193-19.html

I have also dismantled several fans in the past.
Forum: PC Power Supply Discussion 07-31-2018
Replies: 11
Views: 705
Posted By crmaris
https://www.tomshardware.com/reviews/corsair-hx850...

https://www.tomshardware.com/reviews/corsair-hx850-psu,5257.html

Read the second paragraph on the first page.
Forum: PC Power Supply Discussion 07-30-2018
Replies: 46
Views: 2,350
Posted By crmaris
Seasonic states that the HA1225M12F-Z is FDB. On...

Seasonic states that the HA1225M12F-Z is FDB. On the other hand the part number of GW's CX450 refers to a sleeve bearing fan.

As it seems I will have to do the extra step in my reviews and fully...
Forum: PC Power Supply Discussion 07-30-2018
Replies: 46
Views: 2,350
Posted By crmaris
Since I don't want to destroy those units,...

Since I don't want to destroy those units, because I might need to retest them, can you please dismantle both fans and check on their bearings, posting some photos as well?

Or you can ship to me...
Forum: PC Power Supply Discussion 07-20-2018
Replies: 23
Views: 1,513
Posted By crmaris
I did so because I have proof :) ...

I did so because I have proof :)

https://www.tomshardware.com/reviews/bitfenix-formula-gold-650w-psu,5382-3.html
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