User manual

Fibre to SAS/SATA II RAID Subsystem
10
User Manual
1.1 Technical Specifications
RAID Controller FC-SAS
Controller Single or Redundant
Host Interface Two FC-AL (4 Gb/s)
Disk Interface SAS 3Gb or SATA II
SAS expander 4x mini SAS (3Gb/s)
- Direct Attached 12 Disks
- Expansion Up to 96 Disks
Processor Type Intel IOP341 64-bit
Cache Memory
512MB~4GB DDR II ECC SDRAM (single
controller)
1GB~8GB DDR II ECC SDRAM (dual
controller)
Battery Backup Optional
Management Port support Yes
Monitor Port support Yes
RAID level 0, 1, 0+1, 3, 5, 6, 30, 50, 60 and JBOD
Array Group Up to 128
LUNs Up to 128
Hot Spare Yes
Drive Roaming Yes
Online Rebuild Yes
Variable Stripe Size Yes
E-mail Notification Yes
Online capacity expansion, RAID
level/stripe size migration
Yes
Online Array roaming Yes
Online consistency check Yes
SMTP manager and SNMP agent Yes
Redundant Flash image Yes
Instant availability and background
initialization
Yes
S.M.A.R.T. support Yes
MAID 2.0 Yes
Bad block auto-remapping Yes
Platform Rackmount
Form Factor 2U
# of Hot Swap Trays 12