AccelerTech 3U 16bay Rackmount Enterprise SAS RAID system is equipped with a high performance SAS technology. By using one SAS cable, R16SASER can connect to the host controller card which is capable of providing high speed storage solution. This efficient SAS interface setup provides cost effective solution without compromising performance. This SAS RAID system can easily be configured as a RAID 0, 1, 5, 6,10 & JBOD, capable of providing performance and fault-tolerance to protect your data. R16SASER SAS RAID system is designed for expansion up to 80 hard disk drives by daisy chain multiple SAS JBODs together.
Features
2 X 4-lane wide ports
Volume sharing among multiple hosts
Host access control
RAID 6, 60
Configurable N-way mirror for high data protection
On-line volume migration
SATA II drive Backward-compatible
Global/dedicated cache
Clustering
SAS JBOD expansion
Web UI management
Quick installation
S.E.S. inband monitor
Complete notifications through multiple interfaces
UPS & BBM protection
Disk auto spindown
Batch configuration & system configuration export
Tech Spec
r16saser-s
Key Components
Intel IOP 81341 800MHz
1GB ~ 2GB DDRII 533 DIMM ( 1GB included )
UARTs for serial console management and UPS
Dedicated Fast Ethernet port For Web-UI
Backend: Up to 16 SAS 3.0Gb/s, or SATA 1.0, 1.5Gb/s or SATA 2.0, 3Gb/s disks
Front-end: 2X 4-lane wide ports
LCM supported for easy management use
Battery backup support (Optional)
RAID & Volume Operation
RAID level: 0,1,0+1,3,5,6,10,30,50, 60 and JBOD
Up to 1024 logical volumes in the system
Global and dedicated hot spare disks
Write-through or write-back cache policy for different application usage
Dedicated or shared cache allocation for volume usage
Multiple RAID volumes support
Configurable RAID stripe size
Online volume expansion
Instant RAID volume availability
Auto volume rebuilding
On-line volume migration
Enclosure Monitoring
S.E.S. enclosure management
UPS management via the specific serial port
Fan speed monitoring
Redundant power supply monitor
Voltage monitor
Thermal sensors on the controller board and in the enclosure.
Status report of the managed SAS/SATA JBODs
Management Interface
Management UI via - Serial console - SSH telnet - HTTP Web UI -Secured Web (HTTPS)
Event notification via - Email- SNMP trap - Syslog - Windows Messenger - Browser pop-up windows
Online system firmware upgrade mechanism
Built-in LCD module to control most enclosure components
iSNS & DHCP support
Advanced Data Protection
Built in snapshot with rollback enabled
Local N-way mirror
Off-line array roaming
Smart faulty sector relocation
Battery backup support (optional)
Host & Drive Connection
2 x 4-lane wide ports support
SCSI-3 compliant
Multiple IO transaction processing
Tagged command queuing
Access control in LUN usage: Read-Write & Read-Only
Hard drive S.M.A.R.T. enabled for SATA drives
Up to 32 host connection
Up to 16 hosts clustered for one volume
Compatible with Windows, Linux, & MAC Operation Systems
