- Voice interface card
- PCIe x1
- analog ports: 24
- with 128ms Hardware Echo Cancellation Module
The Digium AEX2400 is a full-length PCI-Express 1.0-compliant modular gateway card for connecting analog telephone stations and analog POTS lines through a PC. It supports a combination of up to six quad port station or trunk modules for a total of 24 lines.