NIM-2FXO-RF| Cisco ISR 4000 2-Ports Network Interface Module LAN Base High-Definition Audio: Delivers superior sound

High-Definition Audio: Delivers superior sound quality with wideband audio support

Flexible Connectivity: Equipped with 3 onboard WAN/LAN 10/100/1000 Ethernet ports (2 RJ-45

5 inches x 1

Compact & Quiet Design: Desktop form factor with fanless operation

NIM-2FXO-RF| Cisco ISR 4000 2-Ports Network Interface Module LAN Base High-Definition Audio: Delivers superior soundThe Cisco NIM 2FXO is a remanufactured 2 port Universal FXO (Foreign Exchange Office) Network Interface Module. Designed for Cisco 4000 Series ISRs, it enables direct connection to analog public switched telephone network (PSTN) lines, supporting voice and fax services for branch office environments. Key Features: Two FXO Ports: Provides connectivity for up to two analog PSTN lines. Universal FXO: Compatible with a wide range of analog line types.