Whether adding new solid state drives (SSDs) or upgrading existing hard disk drive storage arrays, the MegaRAID® SAS 9266-4i 6Gb/s SAS and SATA RAID controller card has the versatility to meet a broad range of small-to medium-sized internal storage needs. Optional advanced software can reduce total cost of ownership (TCO) for optimal data protection and accelerated performance.

  • Connect up to 128 SATA or SAS drives with four internal 6Gb/s SAS ports
  • Fit into rack-mounted servers with low-profile form factor and side-mount connectors
  • Bandwidth to support critical applications with PCIe® 2.0 connectivity
  • Balance protection and performance for critical applications with RAID levels 0, 1, 5, 6, 10, 50, and 60
  • Add more protection and peace of mind with optional heat-tolerant battery backup
Product Ordering Part # What's in the box
MegaRAID SAS 9266-4i LSI00306 MR SAS 9266‐4i, QIG, Documentation CD, LP bracket, (1) 1‐meter Mini‐SAS SFF‐8087 to SATA fanout cable
RAID-on-Chip Controller LSISAS2208 Dual-Core RAID on Chip (ROC)
Cache Protection optional MegaRAID CacheVault flash cache protection module (LSICVM01)
optional MegaRAID LSIiBBU09 intelligent battery backup module (LSIiBBU09)
RAID Management Software MegaRAID Management Suite™
MegaRAID Storage Manager™
MegaCLI (command-line interface)
WebBIOS
Physical Dimensions MD2 Low profile (6.6" x 2.536")
Host Bus Type x8 lane PCI Express® 2.0
Cache Memory 1GB 1333MHz DDRIII SDRAM
Internal Ports 4
Data Transfer Rates Up to 6Gb/s per port
Devices Supported Up to 128 SAS and/or SATA devices
Internal Connectors 1 Mini-SAS SFF8087 (side mount)
MTBF 1,031,514 hours
Operating Temperature Maximum ambient: Controller Card: 60°C (55°C with optional CVM01, 45°C with optional LSIiBBU09)
Operating Voltage +3.3V, +12V
Operating Systems Extensive support includes Microsoft® Windows® Vista/2008/Server 2003/2000/XP, Linux®, Solaris™ (x86), Netware®, FreeBSD®, VMware® and more. *Visit the downloads page for the most complete list of supported operating systems: lsi.com/support
Regulatory Certifications EN55022, EN55024, EN60950, EN 61000-3-2, EN 61000-3-3; FCC Class A, Class B; UL1950; UL; CSA C22.2; VCCI; RRL for MIC; BSMI; C-tick
Warranty 3 years, free advanced technical support, advanced replacement option
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Compatibility Document (1)
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FAQ Document (1)
Product Brief (2)
Product Guide (1)
Quick Installation Guide (6)
Reference Manual (1)
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