ATTO Technology ExpressPCI FC 3322 Technical Specification
ATTO ExpressPCI FC 3322
Dual-channel, Low-profile 2-Gigabit Fibre Channel Host Adapter
with PCI-X Interface
The ATTO ExpressPCI FC 3322 host
adapter incorporates dual independent
channels of 2-Gigabit Fibre Channel
performance on a single, low-profile
host adapter.
Its low-profile design facilitates flexibility
and maximum performance in highdensity environments. With aggregate
full-duplex throughput up to 800 MB/ sec.,
the FC 3322 is designed to support dataintensive environments while, at the same
time, using only one expansion slot,
representing a cost-effective and
efficient choice for a variety of environments.
ATTO offers a variety of configuration
and management software options.
This includes ATTO’s exclusive ADS™
Technology that ensures maximum
performance for both I/O and bandwidthintensive applications, such as backup/
archiving, fixed content, imaging, and
digital video/audio solutions.
TECHNICAL
HIGHLIGHTS
•Two independent channels
• 2.125-Gigabit Fibre Channel
host adapter
• 400 MB/sec. per channel throughput
in full-duplex mode
• 64-bit/133 MHz PCI-X interface
• Supports high-performance applications,
including:
-Backup/Archiving
-Imaging/Fixed Content
-Digital Video/Audio
•Exclusive ADS™ Technology enhances
performance
Fibre Channel
attotech.com
155 CrossPoint Parkway • Amherst, NY 14068 • 716.691.1999
ATTO ExpressPCI FC 3322
Hardware Specifications
Fibre Channel Interface:
• 2.125-Gigabit data-transfer rates on each channel
• 400 MB/sec. per channel throughput in
full-duplex mode
• Auto negotiation between 2-Gigabit and
1-Gigabit speeds
• Short-wave optical LC SFP pluggable
connectors
• Supports all Fibre Channel topologies
• Point-to-Point
• Arbitrated Loop
• Direct Fabric/Switch Attach
• Flash ROM for easy field upgrades
• Supports the following ANSI Fibre Channel
standards:
- FC-PH, FC-AL2, FC-FCP, FC-PLDA, FC-FLA,
FCA-IP, IETF-IPFC, FC-Tape
• Simultaneous multi-protocol support
Advanced FC Features:
• Support for SNIA HBA API
• Supports Target and Initiator Modes
Advanced SCSI-FCP Support:
• Large command FIFO
• Asynchronous I/O support
• ASPI compatible
• Support for multiple block sizes
Accelerated PCI Bus Management:
• 64/133 PCI-X system bus interface
providing up to 1 GB/sec. aggregate
bandwidth
• Supports PCI 2.2 and 99 specifications
• Supports PCI-X 1.0 specifications
Software Specifications
Driver Support:
• Windows® 2000
• Windows XP
• Windows 2003
• Linux
Advanced Data Streaming (ADS™):
• Improved PCI system bandwidth use
• Optimized FC and SCSI-3 algorithms
• RISC processor for high performance
• Supports SCSI-3 tagged command queuing
Environmental & Physical
Characteristics
Dimensions:
• Low Profile
form factor: 2.5” x 6.521”
Operating Environment:
• Temperature: 0-45º C
• Humidity: 10-90% non-condensing
Power: 1.75 Amp @ 5 Volts (max)
PCI Signal Compatibility:
3.3 Volts/5 Volts universal
Airflow: 100 LFM (min.)
Fibre Channel Host Adapter
Selection Chart
PRODUCT FEATURES
Number of FC Channels 42211
Maximum Transfer Rate (MB/sec.) 400* 400* 400* 400 400
32-bit PCI Compatible •••••
64-bit PCI Compatible •••••
Fabric & Loop Support •••••
Cable Distances 500M 500m 500m 500m 10m
33 MHz PCI Compatible •••••
66 MHz PCI Compatible •••••
PCI-X Compatible 133MHz 133MHz 66MHz 66MHz
Optical/Copper Interface
Class 2,3 2,3 2,3 2,3 2,3
Full-duplex •••••
RAID Support •••••
Windows® 2000/XP/Server 2003 •••••
Solaris, Linux Linux Linux • •
Mac® OS and Mac OS X Support OS X • •
* per channel
Configuration:
• Easy to install connection plate with LEDs
to monitor link, on-line and fault status for
each channel (full-height bracket shown.)
Multi-Channel
2-Gigabit Adapters
FC 3342 FC 3322 FC 3321 FC 3300
SW LC SFP SW LC SFP SW LC SFF Fixed SW LC HSSDC
2-Gigabit
Adapters
FC 3305
Fibre Channel
©2003 ATTO Technology, Inc. Specifications subject to change without notice.
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