Intel SRCSATAWB manual Technical Specifications, Specification Intel RAID Controller Srcsatawb

Technical Specifications

Specification	Intel® RAID Controller SRCSATAWB
Processor	LSI* 1078 Integrated RAID on Chip 500 MHz
Operating foltage	+3.3 V, +12 V
Card size	Low profile, extended half-length (7.71-inch x 2.536-inch)
Array interface to host	PCI Express* Rev 1.0A, x4 lane width 2.5 Gbps
SATA bus speed	3 Gbps per port, point-to-point
Serial port	3-pin RS232-compatible connector for debug use only
SATA controller	LSI 1078
SATA ports	2x4 internal ports, 16 devices per port with expanders
Physical and virtual drive	16 drives per controller; 32 virtual drives per controller; 16 hot
support	spares per controller (global and/or dedicated)
Cache	128 MBs DDR2 667 MHz SDRAM, optional battery backup
Firmware	4 M in reflashable flash ROM
Compatible devices	2.5-inch and 3.5-inch SATA 3.0 drives; non disk devices
	including expanders and drives of mixed capacity.
Cabling	Small, thin cables do not restrict airflow; Shared connectors for
	multiple drives
Redundant configuration	32 Kb NVRAM and config-on-disk (COD)
Enclosure management	In-band and out-of-band SES2
Enclosure support	Assumes one SEP per enclosure
Array support	128 arrays per controller; 16 drives per array; 16 virtual drives
	per array.

11 Intel® RAID Controller SRCSATAWB Hardware User’s Guide