DES-3550 Layer 2 Fast Ethernet Switch
A
TECHNICAL SPECIFICATIONS
Physical and Environmental
AC input & External
Redundant Power
Supply:
100 - 240 VAC, 50-60 Hz (internal universal power supply)
Redundant power supply will take over when internal power supply fails.
Power Consumption: 60 watts maximum
DC fans: 2 built-in 40 x 40 x10 mm fans
0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit)
Storage Temperature: -40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit)
Humidity: Operating: 5% to 95% RH non-condensing;
Dimensions: 441 mm x 309 mm x 44 mm (1U), 19 inch rack-mount width
Weight: 5 kg
EMC:
CE Class A
FCC Class A
C-Tick
Safety: CSA International
Operating Temperature:
317