34 en Technical DataDSDA iSCSI Disk Array Series

8.4

Technical Specifications Disk Shelf Expansion Unit –

 

DSX-N2X00-14AT

 

 

 

 

8.4.1

Electrical Requirements

 

 

 

 

 

 

 

 

 

 

 

 

 

Input voltage: 100 to 120V

Worst case,

 

System,

 

 

 

 

single PSU

 

two PSUs

 

 

 

 

 

 

 

 

 

 

• input current measured

3.42 A

 

3.22 A

 

 

 

 

 

 

 

 

 

 

• input power measured

341 W

 

321 W

 

 

 

 

 

 

 

 

 

 

• thermal dissipation

1163 BTU/hr

 

1095 BTU/hr

 

 

 

 

 

 

 

 

 

 

Input voltage: 200 to 240V

Worst case,

 

System,

 

 

 

 

single PSU

 

two PSUs

 

 

 

 

 

 

 

 

 

 

• input current measured

1.63 A

 

1.60 A

 

 

 

 

 

 

 

 

 

 

• input power measured

323 W

 

309 W

 

 

 

 

 

 

 

 

 

 

• thermal dissipation

1103 BTU/hr

 

1054 BTU/hr

 

 

 

 

 

 

 

 

 

 

Input power frequency

50 to 60 Hz

 

50 to 60 Hz

 

 

 

 

 

 

 

 

8.4.2

System Hardware Specifications

 

 

 

 

 

 

 

 

 

Chassis

3U, 19” rack-mountable

 

 

 

 

 

 

 

 

Power supplies

Dual redundant, hot pluggable

 

 

 

 

 

 

 

 

Max disk drives

14 x 750 GB SATA II drives

 

 

 

 

 

 

 

 

 

Max raw Capacity

10.5 TB

 

 

 

 

 

 

 

 

 

 

Shelf connectivity

Fibre Channel:

 

 

 

 

 

• copper

 

 

 

 

 

• fiber

 

 

 

 

 

 

 

 

 

8.4.3

Mechanical

 

 

 

 

 

 

 

 

 

 

 

 

Dimensions (H x W x D)

113 x 447 x 552 mm

 

 

 

 

 

(5.25 x 17.6 x 22 in)

 

 

 

 

 

 

 

 

 

Weight

30.8 kg (68 lb), fully loaded

 

 

 

 

 

 

 

 

8.4.4

Space Requirements

 

 

 

 

 

 

 

 

 

 

 

 

Front–cooling

153 mm (6 in)

 

 

 

 

 

 

 

 

 

 

Rear–cooling

305 mm (12 in)

 

 

 

 

 

 

 

 

 

 

Front of chassis–maintenance

559 mm (25 in)

 

 

 

 

 

 

 

 

 

 

Rear of chassis–maintenance

305 mm (12 in)

 

 

 

 

 

 

 

 

 

8.4.5

Environmental

 

 

 

 

 

 

 

 

 

 

Operating temperature

+5 °C to +40 °C (+41 °F to +104 °F)

 

 

 

 

 

 

 

 

Nonoperating temperature

-40 °C to +60 °C (-40 °F to +140 °F)

 

 

 

 

 

 

 

 

Relative humidity

20 to 80% noncondensing

 

 

 

 

 

 

 

 

 

Acoustic level

58 dBA at +23 °C

 

 

 

 

 

 

 

 

 

V 1 2008.08

Installation Guide

Bosch Security Systems