MS-7380 Mainboard
C-2
Introduction
JMicron JMB363 offers RAID level 0 (Striping), RAID level 1 (Mirroring and
Duplexing), RAID level 10 (A Stripe of Mirrors) and JBOD (Concatenate).
RAID 0 breaks the data into blocks which are written to separate hard drives.
Spreading the hard drive I/O load across independent channels greatly improves I/
O performance. RAID 1 provides data redundancy by mirroring data between the
hard drives and provides enhanced read performance. RAID 10 Not one of the
original RAID levels, multiple RAID 1 mirrors are created, and a RAID 0 stripe is
created over these. JBOD provides a method for combining drives of different
sizes into one large disk.
Important
The least number of hard drives for RAID 0, RAID 1 or JBOD mode is 2.
The least number of hard drives for RAID 10 mode is 4.
All the information/ volumes/ pictures listed in your system might differ
from the illustrations in this appendix.
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