DNS-1640 User Manual
18
Host Interface:
Two 6Gb/s SAS-In ports on each SIM module
One 6Gb/s SAS-Out ports on each SIM module
Hard Disk Interface:
24 x dual ported SAS (6Gb/s) or SATAII hard disks with DNS-BJMB
9252 6Gb/s SAS interposer (6Gb/s)
Up to a maximum of 24 disks per JBOD.
By daisy-chaining JBODs, up to 96 disk drives supported
Redundant, Hot Sw appable Components:
2 SIM Modules
2 Power Supply Modules
up to 24 SAS/SATAII hard disks
Form Factor:
Internal Bays: 24 2.5” Hard Disks
Rack Mount: 18.5 inch (D)
Dimensions: The chassis dimensions measured at 17.5” (W) X 6.875” (H)
X 18.5” (D) (Sheet metal case only, not including bezel and rear module
handle).
Management Features:
Intergated with RAID Card management tool via SES2
LED Indicators for SM Modules, Hard
Drives, Power Supplies and FAN Status.
AC Pow er:
Input Voltage: 100-240 V AC
Input Frequency: 50-60Hz
Output Power: 550W
Operating Environment:
Operating Temperature: 0 to 35 degree Celsius
Operating Humidity: 20% to 95% (non-condensing)
Altitude: -50 to 10,000 feet
Shock: 31G @ 2.6ms, ½ sine wave pulse
Vibration: 0.25G @ 3Hz to 200Hz
Electromagnetic Emissions Standards:
FCC- class A under 3dB
CE- Specifically requirements in effect July 1, 2001
Safety Standards:
UL/CUL: for U.S. with Canada
