ADAPTEC SCSI CARD 39320D (R) Ultra320 SCSI performance and connectivity for enterprise servers and external storage Product Benefits Gain the fastest overall I/O performance: 640 MByte/sec data transfer rate (320 MByte/sec/channel) Take advantage of the newest SCSI peripherals Overview The Adaptec(R) SCSI Card 39320D is a dual-channel 64-bit, 133 MHz PCI-X SCSI card that delivers fast, reliable performance for enterprise servers and external storage using Ultra320 SCSI technology. The Adaptec SCSI Card 39320D powers your server with data transfer rates of up to 320 MByte/sec per channel for mainline storage, streaming video and audio, and other bandwidth-intensive applications. Achieve broad compatibility Connect up to 30 SCSI peripherals with one card Easily manage peripherals Adaptec SCSI Card 39320D The Need for Speed The Adaptec SCSI Card 39320D card incorporates packet protocol, the first protocol change to SCSI in 20 years, and Quick Arbitration and Selection (QAS). Packetized SCSI optimizes bus utilization and minimizes command overhead to bolster performance by transferring commands, data, and status using Dual Transition (DT) data phases instead of slower asynchronous phases. Packet protocol also allows multiple commands to be transferred in a single connection. QAS reduces the overhead of control release on the SCSI bus from one device to another to help decrease command overhead and increase bus utilization. Adaptec has extended its SCSI leadership and reputation for innovation with Seamless Streaming, a technology that optimizes Ultra320 SCSI performance by ensuring fast, smooth handling of data and command packets. Seamless Streaming sends multiple commands in a single connection, and allows up to 512 commands to be rapidly retrieved from its command management queue. It also allows a SCSI target, such as a disk drive, to stream packets of data for different commands with minimum switching time, maximizing Ultra320 SCSI data transfer rates. No Risk - No Compromises The Adaptec SCSI Card 39320D is designed for maximum configuration flexibility and ease of use. Ultra320 SCSI technology is compatible with Ultra160, Ultra2, Ultra Wide and all other previous-generation SCSI devices. The card's PCI-X interface enables host bus rates of over 1 GigaByte per second, making it possible to take full advantage of Ultra320 SCSI's doubled bandwidth. It is also backward compatible with PCI, allowing you to retain legacy equipment. Connect up to 30 SCSI Peripherals Using two independent Ultra320 SCSI buses, the Adaptec SCSI Card 39320D lets you connect as many as 30 devices to your server, including today's most advanced Ultra320 SCSI hard drives. Its two 68-pin Ultra320 SCSI very high-density (VHDCI) external connectors allow you to connect your fastest drives and arrays externally. Enjoy the Highest Quality and Broadest Compatibility The Adaptec 39320D has been exhaustively engineered and tested to deliver unsurpassed reliability and compatibility. As the industryleading manufacturer of SCSI cards, Adaptec assures the widest possible compatibility - now and in the future. Trust Adaptec - The World's #1 Choice for SCSI Cards Adaptec is the industry standard in SCSI cards. All Adaptec SCSI cards are backed by a five-year warranty and free technical support for two years. Adaptec SCSI Card 39320D Why To Buy Dual channel Ultra320 SCSI performance with connectivity for external storage Environment Mid-range, high-end, and enterprise server configurations. Minimum System Requirements Intel PC or equivalent with available PCI slot (2.1 compliant) Host Interface Ultra320 SCSI (320 MByte/sec) PC Bus Type 64-bit, 133 MHz PCI-X System Architecture LVD, SCSI Total Devices Supported 30 Pre-Sales Support: (USA and Canada) Tel: 1 (800) 442-7274 or (408) 957-7274 Maximum Data Transfer Rate 320 MByte/sec/channel Supported Protocols Ultra160 SCSI, Ultra2 SCSI, Ultra SCSI, Ultra320 SCSI (Europe) Tel: (32) 2-352-34-11 Fax: (32) 2-352-34-00 External Connector Two 68-pin VHDCI Internal Connector One 68-pin Ultra320 High-Density Physical Dimensions 6.38 inches x 3.57 inches Supported Operating System * * * * * * Warranty 5 year limited warranty, 2 years tech support Order Number 1999700 MTBF 889,577 hours Adaptec, Inc. 691 South Milpitas Boulevard Milpitas, California 95035 Tel: (408) 945-8600 Fax: (408) 262-2533 Literature: (USA and Canada) Tel: 1 (800) 442-7274 or (408) 957-7274 World Wide Web www.adaptec.com Copyright 2002 Adaptec, Inc. All rights reserved. Adaptec and the Adaptec Logo are trademarks of Adaptec, Inc. which may be registered in some jurisdictions. Microsoft, Windows and Windows NT are registered trademarks of Microsoft Corporation, used under license. All other trademarks used are owned by their respective owners. Information supplied by Adaptec Inc., is believed to be accurate and reliable at the time of printing, but Adaptec Inc., assumes no responsibility for any errors that may appear in this document. Adaptec, Inc., reserves the right, without notice, to make changes in product design or specifications. Information is subject to change without notice. Part Number: 986307-011 Printed in U.S.A. 7/02 Windows(R) 2000, Windows XP, Windows NT(R) 4.x Linux Novell NetWare 4.2/5.x/6.x, Caldera Open Unix 8 SCO UnixWare 7.1 Solaris 8, DOS 6.22