Upgraded PC and still getting strange boot-like sounds

[sir whoopsalot]

So some of you may remember my previous thread on how I sometimes heard sounds like my computer was booting or shutting down for no apparent reason. It was linked to the PSU by most of you. Well, about 2 weeks ago, I upgraded. PSU, mobo, CPU, RAM, GPU, all of those were replaced.
You may be surprised to hear then that I'm still getting those sounds, as was I. I'm starting to think my C drive may be failing. Is this possible?

[bohb]

Recordings of said sounds would be helpful.

[moesislack]

Other then bohb's suggestion run some sort of S.M.A.R.T analysis of your drive if you're suspicious.

[sir whoopsalot]

So I ran a S.M.A.R.T. analysis on said drive with GSmartControl. The error log for that drive shows 2 identical errors.
Type: Uncorrectable error in data
Details: Sectors at LBA = 0x00db7744 = 14382916

I googled the uncorrectable error and all I got was [url=http://en.community.dell.com/support-forums/disk-drives/f/3534/t/19240660.aspx]this[/url] which is more about refusing to boot entirely.
Am I lucky enough to have it failing?

[bohb]

take a screenshot of the "Attributes" tab.

[sir whoopsalot]

[img]http://filesmelt.com/dl/hdd.jpg[/img]

[bohb]

[QUOTE=Sir Whoopsalot;29187103][img_thumb]http://filesmelt.com/dl/hdd.jpg[/img_thumb][/QUOTE]

The drive more or less looks fine. I think the thing it was complaining about was the one registered "UDMA CRC error count". That attribute means that S.M.A.R.T. detected data corruption during a transfer to the drive. It's usually caused by a bad data cable, and shouldn't be worried about unless it starts happening frequently.