---
manufacturer: Cisco
model: C3KX-SM-10G
part_number: C3KX-NM-10G
comments: '[Cisco Catalyst 3750-X Series Switches Data Sheet](https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3560-x-series-switches/data_sheet_c78-584733.html)'
interfaces:
  - name: TenGigabitEthernet1/{module}/1
    type: 10gbase-x-sfpp
  - name: TenGigabitEthernet1/{module}/2
    type: 10gbase-x-sfpp