DELL 9M912 - PERC3 U160 SCSI RAID ADAPTER
RAID levels : 0, 1, 5, 10, and 50
SCSI channels : 2
Array interface to host : PCI Rev 2.2
Storage interface : Wide 160M
Cache memory size : 128 MB DIMM for PERC 3/DC 64 MB for PERC 3/DCL
Cache function : Write-back, write-through, adaptive read-ahead, non-read-ahead, read-ahead
Number of logical drives and arrays supported : Up to 40 logical drives and 32 arrays per controller
Maximum logical drive size supported : 2 TB for all RAID levels (0, 1, 5, 10, and 50)
Online capacity expansion : Yes
Hot spares : Yes
Flashable firmware : 2 MB
Hot swap devices supported : Yes
Non-disk devices supported NOTE: PERC 3 does not support any non-disk devices except backplanes. : No
Mixed capacity hard drives : Yes
Number of 16-bit internal connectors : Two
Cluster support : PERC 3/DC only



