User's Manual

356 Supported Features

Supported RAID Levels

Read, Write, Cache and Disk Cache Policy

Minimum Number of

Physical Disks in a RAID 5

333

Minimum Number of

Physical Disks in a RAID

444

Table A-50. RAID Levels Supported by the PERC S100, PERC S110 and S300 Controllers

RAID Level PERC S100 PERC S110 PERC S300

RAID 0 Yes Yes Yes

RAID 1 Yes Yes Yes

RAID 5 Yes Yes Yes

RAID 10 Yes Yes Yes

RAID 50 No No No

RAID 6 No No No

RAID 60 No No No

Table A-51. Read, Write, and Cache Policy Supported by the PERC S100, PERC S110,

and S300 Controllers

Read, Write, and Cache

Policy

PERC S100 PERC S110 PERC S300

Cache settings Yes Yes Yes

Read Policy Yes Yes Yes

Read Ahead (Enabled) Yes Yes Yes

Adaptive Read Ahead No No No

Table A-49. Virtual Disk Specifications for the PERC S100, PERC S110, and S300

Controllers

Virtual Disk Specification PERC S100 PERC S110 PERC S300