Asus RS120-E4/PA2 - Manual (Page 139)

ASUS RS120-E4/PA2 6-33
6.4 Global Array Manager
You may also create a RAID set(s) in Windows ® operating environment using the
Global Array Manager (GAM) application. The GAM application is available from
the motherboard support CD.
Refer to the GAM user guide in the motherboard support CD for details.