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Cisco 3600 Series Routers Hardware Installation Guide
OL-2056-05
Chapter 1 Overview of Cisco 3600 Series Routers
System Specifications
Table 1-7 Cisco 3640 Router System Specifications
Description Specification
Dimensions (H x W x D) 3.44 x 17.5 x 15.8 inches (8.7 x 44.5 x 40.0 cm), two rack units in height
Weight 30 lb (13.6 kg), including chassis and four modules
Input voltage, AC power
supply
Current
Frequency
Input surge current (AC)
100 to 240 VAC, autoranging
2.0 A
47 to 64 Hz
50 A, one cycle
Input rating, DC power
supply
Current
Input surge current (DC)
–38 to –75 VDC
5.0 A
65 A, 250 ms
Power dissipation 220 W (maximum)
Console and auxiliary ports RJ-45 connector
Operating humidity 5 to 95%, noncondensing
Operating temperature 32 to 104° F (0 to 40° C)
Nonoperating temperature –40 to 185° F (–40 to 85° C)
Noise level 51.9 dBA (maximum)
Regulatory compliance FCC Part 15 Class A. For additional compliance information, refer to
the Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
Regulatory Compliance and Safety Information document that
accompanied the router.
Safety compliance UL 60950; CAN/CSA C22.2 No. 60950-00; IEC 60950; AS/NZS 3260;
TS001