Asus Maximus II Formula - Manual (Page 96)

3-28 Chapter 4: BIOS setup
Speeding HDD Mode Update [Current setting]
Set this item to [Mode change] to show further settings of the Speeding HDD
feature. Configuration options: [Current setting] [Mode change]
The following three items appear when you set Speeding HDD Mode Update
to [Mode change].
Update To Super Speed [Press Enter]
Allows you to use Super Speed function. Connect two identical SATA hard
drives to the SPEEDING HDD1 and SPEEDING HDD2 ports, and then press
the key.
Update To EZ Backup [Press Enter]
Allows you to use EZ Backup function. Connect two identical SATA hard
drives to the SPEEDING HDD1 and SPEEDING HDD2 ports, and then press
the key.
• Back up your data stored in these two SATA hard drives before using
Speeding HDD function. In EZ Backup mode, data stored in the drive
connected to SPEEDING HDD2 port will be erased. In Super Speed mode,
data stored in both drives will be erased.
• Refer to 4.3.11 ROG Speeding HDD for more information.
Update To Normal Mode [Press Enter]
In this mode, both SPEEDING HDD1 and SPEEDING HDD2 ports function
as ordinary SATA ports.