A TTO SCSI HBAs
155 CrossPoint Parkway • Amherst, NY 14068 • 716.691.1999
attotech.com
Single-channel Ultra320 SCSI Host Adapter
Featuring PCI-X Support and Vpath™ Technology
ATTO ExpressPCI UL4S
• Ultra320 SCSI
• Up to 320 MB/sec. data-transfer rates
• 64-bit/133 MHz PCI-X with backward
compatibility
•Exclusive ADS™ Technology
• Supports up to 30 SCSI bus IDs –
15 each externally and internally
• Up to 12 meter cable lengths
TECHNICAL
HIGHLIGHTS
The UL4S single-channel Ultra320
adapter is the latest generation of
the ATTO ExpressPCI family of high-
performance SCSI host adapters for
data-intensive environments. Data
transfer rates of up to 320 MB/sec., coupled
with ATTO Vpath™ Technology and support
for the advanced PCI-X bus, make the
UL4S the ideal single channel SCSI
connectivity solution for Enterprise servers
and high-end workstations running
high-volume, mission-critical applications
such as messaging and databases.
ATTO’s exclusive Vpath technology
offers users the flexibility of connecting
high-speed Ultra320 devices externally
and slower legacy devices internally,
or vice versa, without sacrificing the
performance of the high-speed device.
Heinex Data A/S, Elkærvej 31, 8230 Åbyhøj Tlf: +45 8625 1088 Fax: +45 8625 9302
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