- SL1100 8-Port Digital Station Card- Equipped with 2 8-conductor interface jacks - Installs in expansion slots 1 or 2 in Main KSU or Expansion KSU - Allows addition of 1 4-port CO Trunk Daughter Board (4COIDB) - Maximum of 2 per Main KSU and 2 per Expansion KSU
WarrantyLimited Warranty: 5 Year