D-Link DES-2212 Manuale Utente

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Product Specifications
LED Indicators
Switch Status LEDs: Power, System Load bar graph
Port Status LEDs: 100M, Link/Activity, Full Duplex/Collision
Environmental and Physical
Power Supply:  100 to 240 VAC, 50 or 60 Hz internal universal power
supply
Power Consumption:  40 watts max.
Dimensions:  441mm 
×
 207mm 
×
 43mm (1U height), 19-inch rack-
mountable
Weight:  approx. 3kg
Operating Temperature:  0 to 50
°
C
Storage Temperature:  –20 to 55
°
C
Humidity:  5% to 95% non-condensing
DC Fans: two 40mm 
×
 40mm
Emissions:  FCC Class A, CE Mark, VCCI Class 1
Safety:  UL, CSA, TUV/GS