C2D 15" MBP's optical drive making louder noise

[YS2003]

I noticed my 15" MPB (C2D) makes louder noise when taking in DVD disks (or any optical disk) and ejecting DVD disks. My PBs and iBook do not make this type of noise during those in-and-out processes. The noise is only when DVD disks are putting in and being ejected. It is as quiet as my other Macs when it is reading DVD disks. Is your MBP (C2D) making louder noises?

Edit: I am referring to any optical disk (DVD movie, DVD software, CD RW, CD, and what-not). Noise is only when you put in the disk and taking out the disk. Any optical drive makes noise; but, compared to my PBs, this MBP seems to make louder noise.

 

[ChickenSwartz]

A louder noise with DVDs than CDs?

 

[code1970]

Yes, my new mbp c2d superdriver have big noise when in out disk
I call apple . Answer : it 's normal.

 

[GoneFishing]

Yes, my new mbp c2d superdriver have big noise when in out disk
I call apple . Answer : it 's normal.

noramal?

I hope its true, it scared me the first time, thinking that something might have been broken on my MBP. Then I just got used to it.