Datasheet

Digital Recording and Storage | Disk Arrays (Network Attached) | 563
Installation/Configuration Notes
Central management is provided by a Web GUI
administration tool. There is no additional software
necessary to be installed on peripheral devices.
In addition the system provides a powerful Command Line
Interface (CLI) which is fully remote accessible either by
telnet, ssh or rsh. The co-branded Bosch NetApp
DSA‑N2B40 comes with the Data ONTAP 7.3.2P3 OS
version.
The DSA‑N2B40 provides a maximum bandwidth of
400 Mbps with a maximum of 256 concurrent iSCSI
connections.
The net capacity available is shown in the following table.
Configuration information
(RAID‑4)
Net capacity (GB)
1 x FAS 2040 base unit 6968
Configuration information
(RAID‑DP)
Net capacity (GB)
1 x FAS 2040 base unit 6334
1 x FAS 2040 base unit
•
plus 1 x extension shelf
13935
•
plus 2 x extension shelf
21536
•
plus 4 x extension shelf
36738
•
plus 6 x extension shelf
51940
1 x extension shelf 7601
If a base unit plus a disk shelf expansion unit is ordered,
the technical specifications given below simply add.
Technical Specifications
Base Unit—DSA‑N2B40‑12AT
Electrical requirements—one controller module
Input voltage: 100 to
120 V
Worst case, single PSU System, two PSUs
•
input current
measured
3.62 A 3.53 A
•
input power
measured
357 W 345 W
•
thermal dissipa-
tion
1217 BTU/h 1177 BTU/h
Electrical requirements—one controller module
Input voltage: 200 to
240 V
Worst case, single PSU System, two PSUs
•
input current
measured
1.81 A 1.8 A
•
input power
measured
347 W 337 W
•
thermal dissipa-
tion
1183 BTU/h 1149 BTU/h
Input power frequency 50 to 60 Hz 50 to 60 Hz
System hardware specifications
Chassis 87.6 mm (3.45”), fits into 2U space,
19” IEC rack-compliant (449 mm,
17.6”)
Power supplies Dual redundant, hot pluggable
Max disk drives 12 x 1 TB SATA‑II drives
Max net capacity ~7000 GB (RAID‑4 configuration)
DDR2 memory (system RAM) 4096 MB
Nonvolatile SDRAM (NVRAM) 256 MB—protects “in flight” transac-
tions for 3 days in the event of a
power loss
Integrated I/O 4 x 10/100/1000 Gigabit Ethernet,
copper
Remote management (via LAN) Yes
Mechanical
Dimensions (H x W x D) 89 x 447 x 572 mm
(3.5 x 17.6 x 22.5 in)
Weight 27.215 kg (60 lb), full
Space requirements
Front—cooling 152 mm (6 in)
Rear—cooling 305 mm (12 in)
Front of chassis—maintenance 762 mm (30 in)
Rear of chassis—maintenance 914 mm (36 in)
Environmental
Operating temperature +10 °C to +40 °C (+50 °F to
+104 °F)
Non-operating temperature -40 °C to +60 °C (-40 °F to +140 °F)
Relative humidity 20 to 80%, non-condensing
Acoustic level N/A
Disk Shelf Expansion Unit—DSX‑N2X00‑14AT
Electrical requirements
Input voltage: 100 to
120 V
Worst case, single PSU System, two PSUs
•
input current
measured
3.42 A 3.22 A
•
input power
measured
341 W 321 W
•
thermal dissipa-
tion
1163 BTU/h 1095 BTU/h
www.boschsecurity.com Bosch Security Systems B.V.
9