When to create a custom SDR DvD Backup Exec 2012

Hi,

I've read on some threads that is not necessary to create a custom SDR if your hardware is nothing special. I don't know what that means.

I have a Dell with a Perc S110 raid controller( RAID 1) and a Perc H310 controller for my IBM LTO4-120HH Tape drive. I, for the life of me cannot find drivers for the tape drive. I have found the 2003 drivers but not the 2008. Will Basic SDR need the tape drive drivers? Or any of the PERC drivers?

Thanks