Cisco Catalyst 6840 Series Hardware Installation Manual page 15

Product Overview
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Power supplies that are ordered are installed in the switch. If the second power supply is not ordered,
a blank panel is installed.
Grounding pad 7
USB mini Type B console 8
port
USB Type A host port 9
Ethernet management 10
RJ-45 port
Catalyst 6840-X Switch Series Hardware Installation Guide
Front Panel Components
Ethernet management SFP
port
System ID (blue beacon
LED)
Reset button
Two power supply slots
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