CPU chose fanless PSU under 120W

[oneil4]

hi,

before, i'am french and sorry for my bad english

i need your help for chose psu for nas

my setup :
asrock j5005 ( TDP 10w )
4 HDD 3.5" ( i have read the consuption is 15w full load ~ )
3 fan noctua ( under 5w )

i think full extreme load is 80w ( i think normal load is 25w ~ )
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i need your help for chose psu, i think use pico psu but i don't know use for AC/DC converter.

i have look meanwell psu ( because use on my factory and very good psu for production line )
but i don't know the ATX standard ... juste 120mw ripple.

please, for you, what is the best AC/DC converter :

https://www.meanwell.fr/ac-dc-single-output-enclosed-power-supply-output-rsp--100--12
https://www.meanwell-web.com/fr-fr/ac-dc-single-output-enclosed-power-supply-output-rs--100--12
https://www.meanwell-web.com/fr-fr/ac-dc-single-output-medical-enclosed-power-supply-msp--100--12
https://www.meanwell-web.com/fr-fr/ac-dc-single-output-enclosed-power-supply-lrs--100--12
https://www.meanwell-web.com/en-gb/ac-dc-single-output-enclosed-power-supply-output-hrp--100--12

i like this form factor, and i have space on my case ( node 304 )

i don't know if need remote controle, because, on the standard brick laptop charger i don't have remote i think.

what do you think ? thank you

 

[GuilleAcoustic]

Hello and welcome to the forum. I'm also a "le french" member.

I'd suggest that you look into HDPlex products, they have a bracket to mount their 200W AC-DC in place of an ATX PSU ..... but it looks like both the 200W AC-DC and the 200W DC-DC are sold-out

I'm pretty sure there are regular PSUs out there that have a 0db mode below a specified load.

 

[oneil4]

Hello,

Yes there are 300watts fanless power supplies, but 80+ is not good for small loads like a NAS for example. So I would have to find a 100 watt max, so that, the load has 50%, the best performance will be possible