Supermicro 3Gb/s Four-Internal and Four-External ports SAS RAID Adapter
The Supermicro UIO MegaRAID AOC-SAS-H4iR features 4 internal and 4 external ports SAS connectors for high-performance storage connectivity. This RAID card is built on the LSI Logic SAS IC technology and proven MegaRAID technology. It addresses the growing demand for increased data throughput and scalability requirement across the enterprise-class server platforms. With high performance RAID architecture, including hardware RAID 5 and 6, this new RAID controller card supports high capacity storage applications. It delivers cost effective storage solutions using SATA drives and maximum performance and reliability with SAS drives.
WWith the option of battery backup unit, this provides cached data protection and allows system builders to protect cached data even during the most catastrophic system failures.
Using a LSISAS 1078 I/O processor for optimum RAID performance and a PCI Express host interface for increased bandwidth, this UIO RAID adapter deliver an intelligent and robust RAID solution. The AOC-SAS-H4iR supports RAID 0, 1, 5, 6, 10, 50 and 60.
To order, contact your distributor. This product is only available through Supermicro.
RoHS Compliant 6/6
4.376" x 6.6 " (H x L)
Supports 240 Physical Devices
Works with expander in cascade mode for SAS drives
LSISAS 1078 PCI-E SAS controller
4-port (internal) and 4-port (external) 3Gb/s per port
Supports RAID 0, 1, 5, 6, 10, 50, 60
On board hardware IO Processor
256MB 667MHz DDR2 on-card cache
Advanced array configuration and management utilities
Automatically negotiates PCI-E link widths
Power management support
Supports 1.5 and 3.0 Gb/s SAS and SATA data transfer rates
Port independent auto-negotiation
Supports SSP, SMP, STP and SATA protocols
Optional Battery Backup Unit for cached data protection (BTR-0012L-0000-LSI) - operating temperature (Ambient) from 10C° - 45C°
OS Support : Windows 2000/XP/2003, RedHat Enterprise and SUSE Linux