Digium 1A8A04F 8 Port Modular Analog PCI Card Check Scanner Allows up to 8 additional

Allows up to 8 additional phones on a system

NEC Aspire IP1NA-8SLIU-A1 Analog Station Card 0891017 Description:

Power over Ethernet (PoE)

8600 Axxess IP Phone Description:

Digium 1A8A04F 8 Port Modular Analog PCI Card Check Scanner Allows up to 8 additionalDigium 1A8A04F 8 Port Modular Analog PCI Card Description: The Digium 1A8A04F is an 8 port modular card for Asterisk phone systems. The 1A8A04F can be used as an analog port or trunk card for phone systems. Up to eight FXS ports can be used to provide connections for analog phones, faxes, and modems or up to eight FXO trunks can be added to provide additional phone lines. The Digium 1A8A04F can accept an echo cancellation module to reduce noise