• M1 Series 48-port 1-Gigabit Ethernet I/O modules with XL option (N7K-M148GS-11L)
• M3 Series 48-port 1- and 10-Gigabit Ethernet I/O modules with XL option (N7K-M348XP-25L)
To see which of these transceivers are used with each of these I/O modules, see Table 53: SFP Transceivers
Used with Each I/O Module , on page 224.
Table 53: SFP Transceivers Used with Each I/O Module
I/O ModulesTransceiver
48-port 1-
and
10-Gigabit
with XL
option
(N7K-M348XP-25L)
48-port 1-Gigabit
with XL option
(N7K-M148GS-11L)
48-port
1-Gigabit
(N7K-M148GS-11)
48-port 1- and
10-Gigabit
(N7K-F348XP-25)
48-port 1- and
10-Gigabit
(N7K-F248XP-25
and
N7K-F248XP-25E)
32-port 1-
and
10-Gigabit
(N7K-F132XP-15)
XXXXXXCWDM-SFP-xxxx
XXXXXXDWDM-SFP-xxxx
XXXXXGLC-BX-D
XXXXXGLC-BX-U
XXXXGLC-EX-SMD
XXXXXXGLC-LH-SMD
XXXXXXGLC-SX-MMD
XXXXXXGLC-TE
XXXXXXGLC-ZX-SMD
XXXXSFP-GE-L
XXXXSFP-GE-S
XXXXSFP-GE-T
XXXXSFP-GE-Z
This section includes the following topics:
1000BASE-CWDM SFP Transceiver Cables
The Coarse Wavelength Division Multiplexing (CWDM) SFP transceivers are hot-swappable transceivers
that you plug into SFP-compatible I/O modules. The CWDM SFP transceiver uses an LC optical connector
to connect to single-mode fiber-optic (SMF) cable. You can connect the CWDM SFPs to CWDM passive
optical system optical add/drop multiplexer (OADM) modules or multiplexer/demultiplexer plug-in modules
using SMF cables. CWDM SFP transceivers can transmit and receive optical signals up to 61 miles (100 km)
depending on the quality of the fiber-optic cable used.
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
224
Transceivers and Module Connectors
1000BASE-CWDM SFP Transceiver Cables
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