2-Port Analog Line Interface Card,FXS-V2 Analogue Ports Qty: 2 Bus: Smart Interface Card (SIC) Compatible Slots: 1 x Smart Interface Card (SIC) Connectivity Technology: Wired Designed For: 3Com MSR 20

Ref: 0231A56R

2-Port Analog Line Interface Card,FXS-V2 Analogue Ports Qty: 2 Bus: Smart Interface Card (SIC) Compatible Slots: 1 x Smart Interface Card (SIC) Connectivity Technology: Wired Designed For: 3Com MSR 20-20, 20-21, 20-40, 30-16, 30-16 PoE, 30-20, 30-20 PoE, 30-40, 30-40 PoE, 30-60, 30-60 PoE, 50-40, 50-60 Device Type: Voice interface card Form Factor: Internal Interfaces: 2 x phone line - FXS - RJ-11 Manufacturer: H3C Version: original