I am looking to upgrade to a WD 200GB drive.  As I understand it, utilizing a drive larger than 127GB requires support in both the operating system and BIOS.  I have established that my operating system will support it.  However, I can't seem to determine if my BIOS will do the same.

My specs are as follows:

- Dimension XPS T450

- A11 Flash BIOS installed (file date of 2000)

Will this BIOS support 48-bit LBA Mode required for large capacity hard drives?  Any insight is greatly appreciated.

Ryan