Well these drives are working in my NAS.
Seagate 1.5 TB SATA Barracuda 7200.11 Internal Hard Drive From http://accessories.us.dell.com/sna/productdetail.aspx?sku=a1827902&cs=19&c=us&l=en&dgc=CJ&cid=0&lid=0&acd=10495476-361116-FW7nhnkv
I have to admit they run OK. not to hot and nothing weird that i'm reading around the threads. I'm at work and will post pictures when i get home if any one cares to see some screen shots. oh wait are we allowed to post pictures? sorry i'm a noob here. Also they shipped the HD in WD boxes.

For my self to edit.
Make - Seagate Barracuda
Model - ST31500341AS
P/N 9JU138-302
Form Factor - 3.5" x 1/3H
Capacity - 1.5 TB
Interface Type - Serial ATA-300
Buffer Size - 32 MB
*edit* can't upload pictures. something about upload folder thing? PM to help but the drives have been solid for a good weeks. Good Drives.