... and FXO-100 module 100% Compitable Digium Analog Card The A800P is a PCI 2.2-compliant card that supports FXS ... plug existing analog telephone lines into your phone system.With A800P hardware, Open Source Asterisk PBX software, and a standard ... module: 8Model: Model No.MotherboardFXS-100 module FXO-100 module A800P-80A800P80A800P-71A800P71A800P-62A800P62A800P-53A800P 5 3A800P-44A800P 4 4A800P-35A800P ...