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Some "new" hdds are absolutely insanely loud.. I got some recently where having 3 in an otherwise quiet case made them very audible from the other end of the h
by TristanBall 3y ago
Some "new" hdds are absolutely insanely loud.. I got some recently where having 3 in an otherwise quiet case made them very audible from the other end of the house! I sent them back.
Looking at the datasets for the WD Red Pro for example, there's idle/peak dBa from 34/38 for the 10TB to 20/32 for the 20TB
34 dBa idle. Are you kidding me?
I ended up settling on the 18TB btw, as that's all there was at the time, 20/36 dBa.. and quite happy with them, and they're "normal loud". Noticable sitting next to the pc, more so when active, but not from more than a few metres away - and ZFS doing a scrub no longer sounds like a an industrial accident either, so thats nice.
- callalex 3y agoMost hard drives have a very little known feature called “Advanced Acoustic Management” that allows you to inform the firmware of the drive that you want to prioritize noise over seek speed, and it will gently accelerate and decelerate the moving heads. https://en.m.wikipedia.org/wiki/Automatic_acoustic_management https://en.m.wikipedia.org/wiki/Automatic_acoustic_managemen...