For server and storage OEMs building systems for bandwidth-intensive applications, the LSI® SAS 9311-8i 12Gb/s SAS Host Bus Adapter has both internal storage connectivity and data protection. Help meet user needs with support for 6Gb/s SATA and 12Gb/s SAS storage and integrated RAID data protection.

  • Connect up to 1024 SAS and SATA devices with 8 internal 12Gb/s SAS and SATA ports
  • Fit into 1U/2U rack-mounted servers and workstations with low-profile form factor (full-height bracket included)
  • Provide up to 12Gb/s SAS and up to 6Gb/s SATA performance across 8 lanes of PCIe® 3.0 connectivity
  • Deliver data protection with integrated RAID for redundancy and high availability in environments where advanced RAID levels are not desired
  • Available only to OEMs through LSI direct sales
Product Ordering Part # What's in the box
LSI SAS 9311-8i Only available to OEMs through LSI direct sales
Brackets Full height and low profile vented
RAID Levels RAID 0: 10 per volume
RAID 1: 2 per volume plus hot spare
RAID 1E: 10 per volume
RAID 10: 10 per volume
Host Bus Type x8 lane PCI Express® 3.0
Physical Dimensions Low profile (2.6” x 6.6”)
Internal Ports 8
Cable Support Passive copper
Data Transfer Rates 12Gb/s SAS 3.0 compliant
Devices Supported 1024
OS Support Microsoft Windows, Linux (SuSE , Red Hat), Solaris, VMware , FreeBSD
See the downloads page for details on versions
* The HBA supports Solaris 10 and Oracle® provides a built in driver; installation of an LSI driver is not required. For more information on the Oracle Solaris 10 driver and installation, sign in at the Oracle support site. Contact Oracle support for Oracle driver or software support.
Fusion MPT Support Fusion MPT™ 2.5
I/O Controller LSI SAS3008
Internal Connectors 2 Mini-SAS HD SFF8643
MTBF >2,800,000 hours
Operating Temperature 0°C to 55°C
Operating Humidity 5% to 90% non-condensing (airflow: 200 LFM)
Operating Voltage +12V +/-8%; 3.3V +/-9%
PCI Power 13W
Regulatory Certifications EMC: Class B-US (CFR 47, P15B); Canada (ICES-003); Japan (V-3/02.04); Europe (EN55022/EN55024); Australia/New Zealand (AS/NZS 3548); Korea (N-B 2-0001-404); Safety: EN60950; RoHS; WEEE
Warranty 3 years, free advanced technical support, advanced replacement option
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