Specifications; Chassis Specifications; Physical; Environmental - 3Com 4007 Getting Started Manual

S
PECIFICATIONS
A
This appendix lists the following specifications for the
Switch 4007:

Physical

Environmental

Power
Regulatory Compliance
Interfaces

Chassis Specifications

This section contains specifications for the
Switch 4007.
Physical
Height 31 cm
Width 48.3 cm
44.4 cm
Depth 52.58 cm
18.14 kg
Weight
38.55 kg
Mounting Tabletop, shelf, or 19-inch rack mount
12.2 inches (7 Rack Units)
19 inches (including rack-mount
flanges)
17.5 inches (not including
rack-mount flanges)
20.7 inches
40 pounds (chassis and
backplane)
85 pounds (fully loaded)
Environmental
Operating
1
temperature
Operating humidity
Storage temperature
Storage humidity
1 Switch operating temperature is the temperature of the envi-
ronment in which the switch is installed.
2
Ambient air is room air (more specifically, the air drawn into
the switch by installed fans to cool installed switch compo-
nents). Ambient air temperature is not measured by chassis
temperature sensors.
CAUTION: To maintain proper ventilation, keep the
sides of the Switch 4007 at least 7 cm (2.76 in.) or
greater from a wall or other obstruction. In addition,
provide at least 91.4 cm (36 inches) in back of the
switch to remove and replace the power supplies.
° °
0 C to 50 C ambient 2
° °
(32 F to 122 F)
10% to 90%, noncondensing
° °
-40 C to 66 C
(-40 ° F to 151 ° F)
10% to 90%, noncondensing