The Smart Array 6400 series high-performance Ultra320, PCI-X array controller provides maximum performance, flexibility, and reliable data protection for HP ProLiant servers, through its unique modular design and support for Advanced Data Guarding (RAID ADG). This new generation performance Smart Array controller again raises the standards of performance, introducing Double Data Rate (DDR) battery-backed write cache architecture and a new RAID engine.Designed and tested with industry standard ProLiant Servers for greater Hewlett-Packard reliability, this controller is ideal for workgroup and departmental servers. And like other Smart Array controllers, the SA-6400 series features complete data compatibility with previous generation's Smart Array controllers for easy data migration from server to server and for controller upgradability.

• Product Description - HP Smart Array 6404/256 - storage controller (RAID) - Ultra320 SCSI - PCI-X
• Device Type - Storage controller (RAID) - plug-in card
• Interface Type - PCI-X / 133 MHz
• Dimensions (WxDxH) - 10.7 cm x 1.8 cm x 31.2 cm
• Weight - 1.9 kg
• Controller Interface Type - Ultra320 SCSI
• Data Transfer Rate - 320 MBps
• Buffer Size - 256 MB
• Supported Devices - Hard drive, disk array (RAID)
• Channel Qty - 4
• Max Storage Devices Qty - 56
• RAID Level - RAID 0, RAID 1, RAID 5, RAID 10, ADG
• System Requirements - Microsoft Windows 2000 / NT4.0, Novell NetWare 5.x, UnixWare 7.1.1, Novell NetWare 6, Red Hat Linux 7.2, SCO OpenServer 5.0.6A, SuSE Linux Enterprise Server 7, Red Hat Linux 7.3, Red Hat Linux 8.0, Red Hat Linux Advanced Server 2.1, SCO OpenServer 5.0.7, UnitedLinux 1.0, Microsoft Windows Server 2003, UnixWare 7.1.3, Red Hat Enterprise Linux 2.1