Cisco Catalyst C3850 Series Hardware Installation Manual page 68

Network Module Overview
Network Module
C3850-NM-2-10G
C3850-NM-4-10G
C3850-NM-8-10G
C3850-NM-2-40G
C3850-NM-BLANK
Catalyst 3850 Switch Hardware Installation Guide
54
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Description
This module has four slots:
Two slots (left side) support only 1 G SFP modules and two slots (right side)
support either 1 G SFP or 10 G SFP modules.
Note This is supported on the following switch models:
• WS-C3850-24T/P/U
• WS-C3850-48T/F/P/U
• WS-C3850-12X48U
• WS-C3850-24XU
• WS-C3850-12S
• WS-C3850-24S
This module has four 10 G slots or four 1 G slots.
Note This is supported on the following switch models:
• WS-C3850-48T/F/P/U
• WS-C3850-12X48U
• WS-C3850-24XU
• WS-C3850-12XS
• WS-C3850-24XS
This module has eight 10 G slots with an SFP+ port in each slot. Each port supports
a 1 G or 10 G connection
This is supported on the following switch models:
Note
• WS-C3850-12X48U
• WS-C3850-24XU
• WS-C3850-24XS
This module has two 40 G slots with a QSFP+ connector in each slot.
Note This is supported on the following switch models:
• WS-C3850-12X48U
• WS-C3850-24XU
• WS-C3850-24XS
Insert this blank module when the switch has no uplink ports (this is required for
sufficient air flow).
Installing a Network Module
OL-26779-05