The SmartNode 4140 Series of VoIP Media Gateways support up to eight phone or fax calls. The SN4140 is the perfect choice for All-IP applications where either old, non-replaceable telephones have to be integrated into a UCC environment, or for good old fax devices to be migrated to the next-generation network infrastructure. Pattons SmartNode 4140 Series delivers the legacy phone interfaces, service transparency, and flexible integration required for All-IP networks. Product Type: VoIP Gateway Product Type: VoIP Gateway Manufacturer Part Number: SN4141/2ETH4JO4V/EUI Limited Warranty: 1 Year Form Factor: Rack-mountable Form Factor: Rack-mountable Manufacturer: Patton Electronics Co Product Model: SN4141/2ETH4JO4V/EUI Product Name: SmartNode 4140 SN4141/2ETH4JO4V/EUI VoIP Gateway Product Line: SmartNode Brand Name: Patton Product Series: 4140 Brand Name: Patton Country of Origin: United States Network Standard: 10/100/1000Base-T Wireless LAN: No Ethernet Technology: Gigabit Ethernet Number of Network (RJ-45) Ports: 2 Product Family: SmartNode 4140 Number of FXO (RJ-11) Ports: 4 Network Standard: 10/100/1000Base-T Wireless LAN: No Ethernet Technology: Gigabit Ethernet Number of Network (RJ-45) Ports: 2 Number of FXO (RJ-11) Ports: 4