EX3400 vs ex4300 juniper

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Blinky 42

Active Member
Aug 6, 2015
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PA, USA
I have several ex3400's and a ex4300-24p.
The ex3400's I have in colos and not run in a quiet lab for very long, to my recollection they are similar noise level. Not something to be sitting next to for long periods of time.
 

scline

Member
Apr 7, 2016
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I run an EX3400-24T at home and its extremely quiet, at least to me. I upgraded from an EX3300 which was much louder. I have herd the EX4300's are pretty noisy, even at idle but have not herd them in a quiet room yet. My home PC is louder then it :p

Just to note, as most enterprise switches - it will sound like a jet engine at boot (for about 3-5 minutes) then get super quiet :)