3Com SuperStack 3 3C17204 User Manual

C
TECHNICAL SPECIFICATIONS
Switch 4400
(24-port) and
Switch 4400 SE
Physical Dimensions Height: 44 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 274 mm (10.8 in.)
Weight: 2.8 kg (6.2 lbs)
Environmental Requirements
Operating Temperature 0 ° to 40 °C (32 ° to 104 °F)
Storage Temperature –40 ° to +70 °C (-40 ° to 158 °F)
Operating Humidity 10–95% relative humidity, non-condensing
Standards EN60068 to 3Com schedule (Package testing: paras 2.1, 2.2, 2.30, and 2.32.
Operational testing: paras 2.1, 2.2, 2.30 and 2.13).
Safety
Agency Certifications UL 1950, EN60950, CSA 22.2 No. 950, IEC 60950
EMC
Emissions CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,
ICES-003 Class A, AS/NZS 3548 Class A, EN61000-3-2, EN61000-3-3
Immunity EN 55024
Heat Dissipation 80 watts maximum (275 BTU/hour maximum)
Power Supply
AC Line Frequency 50/60 Hz
Input Voltage Options 90–240 VAC
Current Rating 2.3 A (amps)(maximum)
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DUA1720-3AAA09.book Page 85 Wednesday, July 6, 2005 4:33 PM

3Com SuperStack 3 3C17204 Specifications

General

Brand	3Com
Model	SuperStack 3 3C17204
Category	Switch
Language	English