Features:
•   Enhanced Reliability and stability with a knock-down cooling fan
•   Backward compatible with previous SCSI generations
•   133MHz, 64bit PCI-X interface, with maximum 1066 MB/s data throughput
•   Support Double Transition Clocking; Packetized protocol; Quick Arbitration and
     Selection;Skew Compensation and Domain Validation

Protocols Supported:
•   Ultra 320 LVD Ultra160/Ultra2 LVD Ultra-Wide SCSI Ultra & SCSI-2 SCSI Processor: LSI 53C1030(DC-390U4W only) LSI 53C1020(DC-390U4B only) SCSI BIOS/Channel: Yes(Flash) Channel:Single (DC-390U4B), Dual(DC-390U4W) Max Transfer Bate: 320 MB/Sec (Ultra320) Internal Connectors: 2x 68-pin HD+1x(DC-390U4W only) 50-pin Ultra/SCSI-2(DC-390U4W only) 68-pin HD(DC-390U4B only) External

Connector:
•   68-pin HD(DC-390U4W only)
•   68-pin VHDCI(DC-390U4B only)

PCI Interface:
•   64/32 bit, PCI-X(DC-390U4B)
•   64/32 bit, PCI-X(DC-390U4W)

Max Devices:
•   15/30
•   Int. LVD Twisted Pair*
•   Int. Ultra-Wide**(DC-390U4W only)
•   Int. Ultra/SCSI-2***(DC-390U4W only)

Accessories Included:
•   User Manual
•   Driver Disk / S/W Enhancement Disk
•   Ext. 50-Pin SE Adapter(DC-390U4W only)
•   LVD Terminator(DC-390U4W only)

Drivers Available:
•   DosASPI,Novell NetWare ,Solaris,Sun Solaris ,Windows 2000/NT/XP,SCO Unix Open
     Desktop/Open Server, SCO UnixWare,Linux

Cable Description:

*Internal LVD Twisted Pair:
•   (6) Connectors support 4 devices, card & term.

**Internal Ultra-Wide:
•   (3) Connectors support 2 devices & card.

***Internal Ultra/SCSI-2:
•   (3) Connectors support 2 devices & card.

Target Applications:
•   Supported Internal SCSI Devices:Transfer Rate:10MB/sec~320MB/sec,Bus Width: 8-bit,
•   16-bitCD-ROM,CD-RW,DVD-ROM,MO,Tape,HDD,…etc.
•   Supported External SCSI Devices:Transfer Rate:80MB/sec~320MB/sec,Bus Width: 16-bitHDD
    subsystem, RAID, CD-ROM, CD-RW, DVD-ROM, MO, Tape, Scanner, ect.

Options:
•   Different sized brackets can be mounted on either 1U or 2U case

$specifications