LOL, no, I can't see the pictures taken of the tear down from this computer, as the site they are hosted on is blocked by our corporate filters. I can see them from home, but was interested as to the drive model. I actually wanted to see how large the cache was... Silly... But I wanted to see if it was going to be quick enough for windows to run off using bootcamp (I ordered mine with fusion) and if not I may get a thunderbolt SSD just for windows for gaming (which might be a waste)!
So for anyone that's interested, here is a performance review of the WD drive in the 27" iMac: http://www.storagereview.com/western_digital_caviar_blue_1tb_review_wd10ealx