Thông tin sản phẩm LSI MegaRAID SAS 9271-4i
LSI MegaRAID SAS 9271-4i
A cost-effective solution where hardware RAID data protection and performance is
a requirement. The MegaRAID® SAS 9271-4i SATA and SAS RAID controller’s
dual-core RAID-on-Chip processor (ROC) frees the host processor from data
protection duties, leaving more resources for application processing.
- Connect up to 128 SATA or SAS drives with four internal 6 Gb/s SATA and
SAS ports
- Fit into rack-mounted servers with low-profile form factor and
side-mounted SAS connectors
- Bandwidth to support critical applications with PCIe® 3.0 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 CacheVault® flash
cache or heat-tolerant battery backup
Product
|
Ordering Part # |
What's in the
box |
MegaRAID SAS
9271-4i |
LSI00328
|
MegaRAID SAS
9271-4i, QIG, LP bracket |
|
Specifications |
Value |
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® 3.0 |
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 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.
www.lsi.com/support for complete list of supported operating systems
|
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 |