Users Guide

RAID Levels Supported By The PERC S100, PERC S110,
PERC S130, And S300 Controllers
Table 65. RAID Levels Supported by the PERC S100, PERC S110, PERC S130, and S300 Controllers
RAID Level PERC S100 PERC S110 PERC S130 PERC S300
RAID 0 Yes Yes Yes Yes
RAID 1 Yes Yes Yes Yes
RAID 5 Yes No Yes Yes
RAID 10 Yes No Yes Yes
RAID 50 No No No No
RAID 6 No No No No
RAID 60 No No No No
Read Write Cache And Disk Cache Policy Supported By
The PERC S100, PERC S110, PERC S130, And S300
Controllers
Table 66. Read, Write, and Cache Policy Supported by the PERC S100, PERC S110, PERC S130, and S300 Controllers
Read, Write, and
Cache Policy
PERC S100 PERC S110 PERC S130 PERC S300
Cache settings Yes Yes Yes Yes
Read Policy Yes Yes Yes Yes
Read Ahead
(Enabled)
Yes Yes Yes Yes
No Read Ahead
(Disabled)
Yes Yes Yes Yes
Write Policy Yes Yes Yes Yes
Write Back (Enabled) Yes Yes Yes Yes
Write Through
(Disabled)
Yes Yes Yes Yes
Force Write Back
(Enabled Always)
No No No No
Write Cache
Enabled Protected
No No No No
Cache Policy No No No No
Disk Cache Policy No No No No
Cache I/O No No No No
Direct I/O No No No No
186 Supported Features