Popis produktu:

MegaRAID SAS 9280-8e
Low-profile 8 external port 6Gb/s SATA+SAS RAID card with x8 PCIe 2.0 host interface and support for LSI’s FastPath and CacheCade advanced software features
Highly scalable, with excellent IOPS and bandwidth performance when connected to approved external JBOD enclosures
Ideal for configuring external enclosures to drive high capacity cloud, security and HPC applications

Features
Eight external SATA+SAS ports
Two mini-SAS SFF-8088 x4 connectors
6Gb/s throughput per port
LSISAS2108 RAID-on-Chip (ROC)
Low-profile MD2 form factor (6.6” X 2.536”)
x8 PCI Express 2.0 host interface
512MB DDRII cache (800MHz)
Optional battery backup unit (direct or remote attach)
Connect up to 240 SATA and/or SAS devices
RAID levels 0, 1, 5 and 6
RAID spans 10, 50 and 60
Auto-resume on rebuild
Auto-resume on reconstruction
Online Capacity Expansion (OCE)
Online RAID Level Migration (RLM)
SSD support with SSD Guard™
Global and dedicated hot spare with revertible hot spare support
o Automatic rebuild
o Enclosure affinity
o Emergency SATA hot spare for SAS arrays
Single controller multipathing
I/O load balancing
Comprehensive RAID management suite
Benefits
Superior performance
PCI Express 2.0 provides faster signaling for high-bandwidth applications
Support for 3Gb/s and 6Gb/s SATA and SAS devices
Ideal for external subsystems using large numbers of SATA or SAS drives
Support for LSI Advanced Software Options including MegaRAID FastPath, CacheCade™, SafeStore™, and Recovery software
Low-profile MD2 form factor for space-limited 1U and 2U environments.