Filter
Top Products
Rev 9/08
©2008 ATTO Technology, Inc. Specifications subject to change without notice
Technical Specification
Power Behind the Storage
For More Information:
Hardware Specifications
Applications
• Support for IT server and digital media workgroup solutions requiring high-bandwidth and data
protection. Applications include audio/video, VOD, fixed content, database and other data intensive
environments.
Maximum Transfer Rate
• Up to 3-Gb/sec per port
Advanced Capabilities
• Device support for SAS, SATA and SATA II
• SES Support
• S.M.A.R.T Support
• Support for staggered drive spin-up
• Pass-through mode to support tape devices
• Support for RAID levels 0, 1, 4, 5, 6, 10, 40, 50, 60, JBOD and DVRAID
• On-line capacity expansion
• Hot spare, auto-rebuild
• Native Command Queuing
• Cache memory—256MB ECC protected memory
• User friendly GUI for RAID setup
• External LEDs for on-line status
PCI Bus Specifications
• x8 PCI Express host interface
• Supports PCI Express Base Spec 1.0a
Connectivity
• Easy-to-install full height connection bracket; low-profile bracket included in Finished Goods packaging
• Two x4 Internal Mini SAS (SFF-8087) connectors
• One x4 External Mini SAS (SFF-8088) connector
Software Specifications
Driver Support
• Windows
®
Server 2003, 2008, XP, Vista
• Mac
®
OS X (10.4.x & 10.5.x)
• Linux (Fedora, Red Hat and SuSE)
Agency Approvals
Safety and Environmental
• FCC Rules, Part 15, Class B
• CE Mark: CISPR 22:2002
• EN55022:2002, Class B
Compliancy
• RoHS Compliant
Environmental & Physical Specifications
Dimensions
• Conforms to PCI low-profile form factor specifications
• Length 6.600”
• Height 2.713”
Operating Environment
• Temperature: 0-40° C (32°-104°F)
• Humidity: 5 - 95% non-condensing
Storage Environment
• Temperature: -40°-70°C (-40°-157°F)
• Humidity: 5 - 95% non-condensing
Power
• 12V @ 1.05A max.
• 3.3V @ 0.45A max.
Airflow
• 150 lf/m (min) recommended
Ordering Information
Model Number
• ESAS-R348-000 (RoHS)
ExpressSAS Low-Profile RAID Adapter
4 External and 4 Internal Ports or 8 Internal Ports
ExpressSAS R348 RAID Adapter