---
manufacturer: Adtran
model: SM40
part_number: 1187040G1
comments: '[Total Access 5000 SM40 4x10GE Switch Module](https://portal.adtran.com/web/appmanager/portal/Adtran?_nfpb=true&partNumber=1187040F1&productGroupId=1&selectTab=relatedProducts&_pageLabel=waverunner_page_products_productdetail)'
interfaces:
  - name: Te 1/{module}/1
    type: 10gbase-x-sfpp
  - name: Te 1/{module}/2
    type: 10gbase-x-sfpp
  - name: Te 1/{module}/3
    type: 10gbase-x-sfpp
  - name: Te 1/{module}/4
    type: 10gbase-x-sfpp