3 ms·
I'd expect it to be audio-ish. I can hear my Macbook Pro compute. AFAIK there's no moving parts except the fan but certain programs I can audibly hear something
by greggman 10y ago
I'd expect it to be audio-ish. I can hear my Macbook Pro compute. AFAIK there's no moving parts except the fan but certain programs I can audibly hear something going on inside the machine. It's kind of annoying as I wish it was silent. Note I'm not saying I have any special ability. I'm sure if I had a sensitive mic I could amplify the sounds.
- mkesper 10y agoThis could simply be some capacitor or fan issues.
- yourad_io 10y agoFormer Dell XPS 13 Sputnik (9333 model) user checking in. A decent dev machine for $2K-ish, save for a major flaw: "coil whine"[1]. Very annoying when working in silent environments. Frustratingly random as well - for me, backlight on/off, usb connect/disconnect and scrolling on browsers would change the whine frequency noticably. [2] It is possible that you can hear something similar from your MBP - however it is very unlikely that this has anything to do with any of the radios. I miss the good old days when you knew your PC was busy by the HD sounding like a thousand monkeys tap-dancing shakespear. [1] https://en.wikipedia.org/wiki/Coil_noise https://en.wikipedia.org/wiki/Coil_noise [2] BTW, Dell denies this issue, claiming it was fixed before 9333. Users disagree: https://www.reddit.com/r/Dell/comments/47g46m/lets_investigate_the_xps_1315_coil_whine_hardware/ https://www.reddit.com/r/Dell/comments/47g46m/lets_investiga...