The Dell™ PowerEdge™ Expandable RAID Controller 2/Single Channel (PERC 2/SC) PCI RAID controller is a high performance intelligent PCI-to-SCSI host adapter with RAID control capabilities. The PERC 2/SC provides reliability, high performance, and fault-tolerant disk subsystem management. PERC 2/SC is an ideal RAID solution for the internal strorage of Dell's workgroup and departmental systems. PERC 2/SC offers a cost-effective way to implement RAID in a server. PERC 2/SC has a Wide Ultra2 LVD SCSI channel supporting data transfer rates up to 80 Megabytes per second (MB/s) per channel.
0, 1, 5
drives per channel
interface to host
Fast and Wide
Ultra2 SE and low voltage differential
write-back (Dell does not support this function),
read-ahead, adaptive read-ahead, no read-ahead