HP PCIe U320, User Manual

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1 Features
The HP StorageWorks U320e SCSI Host Bus Adapter represents the seventh generation of parallel SCSI
technology, an I/O interface that is committed to increased performance while maintaining backward
compatibility and legacy support. The HP StorageWorks U320e SCSI Host Bus Adapter is a dual channel
Ultra 320 SCSI PCIExpress (PCIe) host adapter.
Summary of speci fi cations
Feature
Details
Card type Low-pro fi le PCI express
Slot connector PCIe x4
Devices supported HP StorageWorks MSL Tape Libraries, 1/8 G2 Tape Autoloader
Device modes supported LVD and SE
Number of peripherals that can
be connected
15 per channel (see Table 2 , page 14)
Number of SCSI busses 2
SCSI modes supported Ultra320, Ultra160, Ultra2
SCSI data transfer rate Up to 320 MB/s per channel
LUN support 0–7 LUNs by default
For more information about the adapter features, speci fi cations, and compatibility, see the " Technical
speci fi cations " on page 39.
User guide
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