RAID controller AMI MegaRAID 1200 (Series 428) Ultra Wide SCSI, 2 channel, 8MB RAM, PCI/no BBU, OEM (контроллер)

RAID controller Hewlett-Packard (HP) Compaq Smart 2SL, 1 channel, 4MB Cache, UW SCSI, PCI, p/n: 242776-B21, 242777-001

• Support for RAID 0, 1, and 5 fault tolerance options
• Supports Wide-Ultra SCSI; a 16-bit, 20 MHz bus providing a 40 Mbytes/sec data transfer rate
• Support for Wide-Ultra SCSI, Fast-Wide SCSI-2, and Fast SCSI-2 hard drives
• Single SCSI channel on the board supports up to 7 drives
• Wide-Ultra SCSI/Fast-Wide SCSI-2 (Wide SCSI) internal connector
• Fast SCSI-2 (standard) internal connector
• Wide-Ultra SCSI/Fast-Wide SCSI-2 (Wide SCSI) external connector
• Performance monitoring through Compaq Insight Manager
• Automatic performance tuning
• Pre failure notification
• Read ahead caching
• Tagged command queuing
• Multiple logical drives per drive array
• 32 bit PCI Bus Master interface
• Off-line drive movement
• 4 MB Read Cache SIMM
• Compatible with the high end SMART-2/P and SMART-2/E controllers
• Support for drive and array movement

SCSI Channels	1
Drives Supported (maximum, internal or external)	7
SCSI Bus Transfer Rate (maximum)	40 MB/sec (20 Mhz) per channel
PCI Bus Transfer Rate (maximum)	132 MB/sec
SCSI Bus Termination	Required
SCSI Port Connector (internal)	50 pin Standard SCSI
SCSI Port Connectors (internal and external)	68 pin Wide-Ultra SCSI/Fast-Wide SCSI-2 (Wide SCSI)