Proware EP-4643S2D2-F8S6, User Manual

Page: 11 / 151

Fibre to SAS/SATA Disk Array
User Manual 11
1.1 Technical Specifications
RAID Controller 8Gb FC- 6Gb SAS
Controller Single or Redundant
Host Interface Four / Eight FC-AL (8Gb/s)
Disk Interface 6Gb/s SAS, 6Gb/s SATA HDD/SSD
SAS Expansion One / Two 6Gb/s SAS (SFF-8644)
- Direct Attached 64 Disks
- Expansion Up to 256 Disks
Processor Type
1.2GHz Dual Core RAID-On-Chip
processor
Cache Memory
2GB ~ 8GB / 4GB ~ 16GB DDR3-1866
ECC SDRAM
Management Port Support
2 x RJ11 Serial Ports; 1 x RJ45 Ethernet
Port
Battery Backup Module(BBM) Optional
RAID level
0, 1,10(1E), 3, 5, 6, 30, 50, 60, 00, 100,
Single Disk and JBOD
LUNs Up to 128
Hot Spare Global and Dedicated
Stripe Size Up to 1024KB
Cache writing approaches Write-through or write-back
Online Rebuild Yes
Automatic drive insertion/removal
detection
Yes
Multiple RAID selection Yes
Online Array roaming Yes
Online RAID level / stripe size
migration
Yes
Online capacity expansion Yes
Online volume set growth Yes
SNMP manager Yes
E-mail Notification Yes
Instant availability and
background initialization
Yes
HDD Xfer Speed Test Yes
Real time clock support Yes
RAID clock Synchronization Yes (Using NTP)