LSI Megaraid 9271-4i 4-Port PCIe 3.0 6Gb/s SATA+SAS RAID Controller. Card Only.
Overview
- Four-port 6Gb/s PCI Express? 3.0 SATA+SAS RAID controller
- Second-generation 6Gb/s SATA+SAS controller, built on the LSISAS2208 dual-core ROC
- Proven interoperability with the latest server platforms based on the PCI Express 3.0 specification
Features
- Four internal SATA+SAS ports
- One mini-SAS SFF-8087 x4 connectors ? side mount
- 6Gb/s throughput per port
- LSISAS2208 Dual Core ROC
o 800MHz PowerPC? - MD2 Low profile (6.6" X 2.536")
- x8 PCI Express 3.0 host interface
- 1GB DDRIII cache (1333MHz)
- Optional CacheVault? Module (LSICVM01)
- Optional battery backup unit (LSIiBBU09 remote mount)
- Connect up to 128 SATA and/or SAS devices
- RAID levels 0, 1, 5 and 6
- RAID spans 10, 50 and 60
Benefits
- Second generation 6Gb/s SATA+SAS with unprecedented levels of performance
- Designed for internal storage environments using up to 128 SAS, SATA and solid state drives (SSDs)
- Unsurpassed IOPs performance and advanced software options help users realize full benefits of SSD deployments
- CacheVault? technology option for greener, lower total cost cache protection
- Support for CacheCade? Pro 2.0 read/write caching software to help accelerate I/O performance of existing HDD arrays using SSDs as high-performance cache.
- Proven interoperability with the latest server platforms based on the PCI Express 3.0 specification
- Helps to meet high I/O transaction demands of database and datacenter applications
- Provides the sustained data transfer rates and high sequential bandwidth to meet processing requirements of digital media, video and imaging environments
Specifications
| Solution Provided | Four-port internal SAS solution for performance-hungry applications using up to 128 SAS, SATA and solid state drives (SSDs) |
| Physical Dimensions | MD2 Low profile (6.6? X 2.536?) |
| Internal Connectors | One Mini-SAS SFF8087 internal connector (side mount) |
| Device Support | Up to 128 SAS and/or SATA hard drives and SSDs |
| Host Bus Type | x8 lane PCI Express 3.0 compliant |
| Data Transfer Rates | Up to 6Gb/s per port |
| I/O Processor/SAS Controller | LSISAS2208 Dual-Core RAID on Chip (ROC) |
| Cache Memory | 1 GB 1333MHz DDRIII SDRAM |
| Cache Protection | MegaRAID CacheVault flash cache protection (optional ? LSICVM01 / LSI00297) MegaRAID LSIiBBU09 (optional ? LSIiBBU09 / LSI00279) |
| Operating Temperature | Maximum ambient: Controller Card: 60?C, with optional LSIiBBU09: 55?C |
| Operating Voltage | +3.3V, +12V |
| MTBF (Calculated) | 1,031,514hours |
| 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 |
| RAID Management | MegaRAID Management Suite
|
| Optional SSD Optimization | MegaRAID CacheCade Pro 2.0 Software leverages SSDs in front of HDD volumes to create high-capacity, high-performance controller cache poolsMegaRAID Fast Path Software provides high-performance I/O acceleration for SSD arrays connected to 6Gb/s MegaRAID SATA+SAS controllers |
| OS Support | Extensive support includes Microsoft? Windows? Vista/2008/Server 2003/2000/XP, Linux?, Solaris? (x86), Netware?, FreeBSD?, VMware? and more. * Visit the LSI download Center for the most complete list of supported operating systems: lsi.com/channel/support
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| Ordering Information | MegaRAID SAS 9271-4i
|
Key RAID Data Protection Features
MegaRAID Management Suite- RAID levels 0, 1, 5 and 6
- RAID spans 10, 50 and 60
- Online Capacity Expansion (OCE)
- Online RAID Level Migration (RLM)
- Auto resume after loss of system power during arrays
array rebuild or reconstruction (RLM) - Single controller Multipathing (failover)
- Load Balancing
- Configurable stripe size up to 1MB
- Fast initialization for quick array setup
- Check Consistency for background data integrity
- SSD Support with SSD Guard?
- Patrol read for media scanning and repairing
- 64 logical drive support
- Up to 64TB LUN support
- DDF compliant Configuration on Disk (COD)
- S.M.A.R.T support
- Global and dedicated Hot Spare with Revertible
Hot Spare support
? Automatic rebuild
? Enclosure affinity
? Emergency SATA hot spare for SAS arrays - Enclosure management
? SES (inband)
? SGPIO (sideband)
- LSI00329/9271-4i EM2 KIT
LSI SAS 4 Internal Ports RAID 0/1/5/50/6/60 PCI-EXP 3.0 X8 1GB DDRIII, MD2, w/SW CBL(One Mini-SAS to (4)SATA) and LP Bracket KIT RoHS
- LSI00328/9271-4i EM2 SGL
LSI SAS 4 Internal Ports RAID 0/1/5/50/6/60 PCI-EXP 3.0 X8 1GB DDRIII, MD2, No CBLw/SW and LP Bracket Box RoHS
