Western Digital My Book Pro Edition II User Manual - Manual (Page 11)

MY BOOK PRO EDITION II
USER MANUAL
MY BOOK RAID MANAGER FOR MAC – 8
Configuring RAID
My Book Pro Edition II is preformatted for HFS+ (Journaled) and is preconfigured for
RAID 0 (Striped) mode for maximum capacity and accelerated performance. This
product also supports RAID 1 (Mirrored) mode for data protection which dedicates
half the capacity to mirror the data in both drives A and B.
1. To configure or change the RAID setting, click on a device from the menu to
display the popup menu.
2. Select the desired RAID configuration and device format and click Configure.
3. When prompted to confirm, click Configure again.
Important: Before you proceed, make sure to back up all files stored in My Book
onto another storage device.