| Technical Specifications |
RAIDking™
638R
(19" Rack Mount, 2U High)
|
Number of Drive Bays
|
12
|
|
Built-in Controller
|
Intel
i80331® 64 bit RISC Processor
|
|
PCI Architecture
|
Dual 64/32 bit
|
| Cache Memory |
512 MB ~ 1 GB SDRAM (512 MB Standard)
|
| RAID Levels |
JBOD,
0, 1, 0+1, 3, 5, 6, TP, 30, 50, NRAID
|
|
Multiple RAID Sets
|
Up to 8
|
| Data Transfer Rate |
Up to 320 MB/s
|
|
Sustained Read
|
241 MB/s
|
|
Sustained Write
|
179 MB/s
|
| SCSI ID Assignment |
0 ~ 14
|
| Tagged Command |
Up to 255 simultaneous data requests
|
Interface:
Host Bus
Disk Bus
|
Ultra 320 SCSI
Serial
ATA II (3 Gb/sec)
|
| Hard Disk Drives |
Hot
Swapable - User Replaceable
SATA II (3 Gb/sec)
Available from 3,840 - 9,000 GB with
12 x 320/400/500/750 GB Hard Disks
(7,200 RPM with 16 MB Cache Buffer)
|
Max. Fault Tolerant Capacity
|
>8,250 GB
|
| Host Requirement |
Host Independent
|
| Operating Systems |
O/S Independent and Transparent
|
| Data Rebuild |
Automatic Data Regeneration
|
| Power Supply Capacity |
Dual Redundant, Load Balancing
460W Power Supply Units
|
| AC Input Voltage |
115 / 230V (+/-10%), 60 / 50 Hz
|
| Relative Humidity |
10% ~ 85%, Non-Condensing
|
| Operating Temperature |
5° ~ 40° C
|
| Non-operating Temperature |
-25° ~ 60° C
|
| Warranty |
3 Years w. Free, Lifetime Tech Support
24/7 Support Available
|
