Cisco Systems OL-6157-01 manual Environmental Ranges, Power Requirements, Physical Dimensions

A P P E N D I X A

Technical Specifications

Table A-1through Table A-3list the technical specifications for the Catalyst 2940 switches.

Table A-1 Technical Specifications for Catalyst 2940 Switches

Environmental Ranges

	Operating temperature	32 to 113° F (0 to 45° C)
	Storage temperature	–13 to 158° F (–25 to 70° C)
	Operating humidity	10 to 85% (noncondensing)
	Operating altitude	Up to 10,000 ft (3000 m)
	Storage altitude	Up to 15,000 ft (4570 m)
Power Requirements
	AC input voltage	100 to 240 VAC, 50 to 60 Hz
	Power consumption	15 W (maximum)
		50 Btus per hour
Physical Dimensions
	Weight	3 lb (1.36 kg)
	Dimensions	1.55 x 10.6 x 6.42 in.
	(H x W x D)	(3.94 x 26.92 x 16.3 cm)

Catalyst 2940 Switch Hardware Installation Guide

OL-6157-01 A-1