Cisco Catalyst 3650 Series Hardware Installation Guide

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Catalyst 3650 Switch Hardware Installation Guide
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Appendix 2 Connector and Cable Specifications
Cable and Adapter Specifications
Locating the StackWise Adapter Serial Number
If you contact Cisco Technical Assistance regarding a StackWise adapter, you should know the serial
number. See Figure 2-12 to find out about how to locate the serial number.
Figure 2-12 Location of the Serial Number on the StackWise Adapter
StackWise Adapter Blanks
A StackWise adapter blank is installed in the stacking port if stacking is not specified at the time of
ordering the switch. The StackWise adapter blank is screwed into the stacking port and must be removed
and replaced by a StackWise adapter if the port is to be used for stacking. Figure 2-13 shows a StackWise
adapter blank.
Figure 2-13 StackWise Adapter Blank
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1 StackWise adapter blank 3 Cisco label
2 Assembly screw
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Cisco Catalyst 3650 Series Specifications

General

RAM	4 GB
Flash Memory	4 GB
Ports	24 or 48 10/100/1000 Ethernet ports
Uplinks	4 x 1G SFP or 4 x 10G SFP+ (depending on model)
Stacking	Up to 9 switches with StackWise-160
Layer Support	Layer 2, Layer 3
Software	Cisco IOS Software
Power Supply	Internal power supply; optional redundant power supply available
Storage Temperature	-40°F to 158°F (-40°C to 70°C)