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crwdns2934243:0crwdne2934243:0 mayer crwdns2934247:0crwdne2934247:0

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Hard disk low frequency noise/humming

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I have an iMac 27" i7 late 2009. I just replaced the internal Seagate 1Tb hard disk with a seagate barracuda 3Tb (compatible temperature sensor). Everything is working fine except for a very irritating low frequency hum from the hard disk. I tried already many things like tightening the hard disk screws (it makes the problem worse) and placing the iMac on a soft rubber pad.

Is there something I could do to dampen or mitigate the hard disk noise?

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iMac Intel 27" EMC 2309 and 2374

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open

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+102778

crwdns2934241:0crwdne2934241:0 Luca Vicini

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Hard disk low frequency noise/humming

crwdns2934249:0crwdne2934249:0:

I have an iMac 27" i7 late 2009. I just replaced the internal Seagate 1Tb hard disk with a seagate barracuda 3Tb (compatible temperature sensor). Everything is working fine except for a very irritating low frequency hum from the hard disk. I tried already many things like tightening the hard disk screws (it makes the problem worse) and placing the iMac on a soft rubber pad.

Is there something I could do to dampen or mitigate the hard disk noise?

crwdns2866306:0crwdne2866306:0:

iMac Intel 27" EMC 2309 and 2374

crwdns2915684:0crwdne2915684:0:

open