374654-B21

Description:
Storage Controller 1 Channel Ultra320
64-Bit/133MHz SCSI Host Bus Adapter (HBA)
Option Part# 374654-B21
Spare Part# 403051-001

Overview:
The HP 64-bit/133-MHz Single Channel Ultra320 SCSI host bus adapter (HBA) provides customers with the flexibility and speed they have come to expect from HP. The 64-bit/133-MHz Single Channel Ultra320 SCSI HBA is ideal for HP tape products and larger non-RAID storage applications. This adapter supports Ultra320 SCSI Wide Ultra3 SCSI and Wide Ultra2 SCSI protocols. It is the primary building block for non-RAID SCSI storage solutions that provide the maximum of 320 MB/second bandwidth twice the speed of our current SCSI adapters. HP's 64-bit/133-MHz Single Channel Ultra320 SCSI HBA has two primary uses: 1) tape backup and 2) JBOD file and print applications. Neither application requires fault tolerance but both have large bandwidth requirements.

Performance:
The HP 64-Bit/133-MHz Single Channel Ultra320 SCSI HBA provides support for up to 14 SCSI devices while only taking up a single PCI-X slot. The HP 64-Bit/133-MHz Single Channel Ultra320 SCSI adapter delivers exceptional system performance along with one Ultra320 SCSI channel that provides up to 64-bit/133-MHz bus-master capabilities transferring data up to 320 MB/s between storage subsystem and system memory.