ATA188-I1 I Open Box Cisco 188 2-Port Analog Telephone Adaptor 74-2917-03 ATACAB

Interfaces/Ports Number of Network (RJ-45) Ports 2 Number of FXS (RJ-11) Ports 2 Network & Communication Ethernet Technology Fast Ethernet Network Standard 10/100Base-TX Management & Protocols Voice Codec G.729 Voice Codec G.723.1 Voice Codec G.729a Voice Codec G.729b Voice Codec G.711a Voice Codec G.711u Power Description Input Voltage 5 V DC Manufacturer Part Numbers: ATA188-I1-A, ATACAB-NA, 74-2917-03, ATA188-I1 Listing may include stock images, please contact us for confirmed photos of our inventory.We ship all products according to manufacturer specifications.  If the manufacturer does not include an option as standard with the product (power supply, fan tray etc) we do not either unless specifically stated.  If you are have questions regarding what is included with a product, please contact us.