intel server MB se7501HG2
i found this:
INTEL IIRZNOCHXX ITE E175975 RAID CONTROLLER CARD
installed in the machine
there are 5
Seagate Cheetah 10K.7 73GB Drives
in a hot swap bay.
My question is:
Do i need this controller?
Does it do something the onboard Adaptec can not?
I'm trying to learn about SCSI and this server is my first time, any help would be appreciated.