These flexible interface cards support multiple integrated data, voice, and video applications, facilitating the migration from data-only as well as circuit-switched voice and video services to a packet voice and video solution.
- General Information
- Manufacturer
- Cisco Systems, Inc
 - Manufacturer Website Address
- http://www.cisco.com
 - Brand Name
- Cisco
 - Product Type
- Voice/WAN Interface Card
 
- Warranty
- Limited Warranty
- 90 Day
 
- Technical Information
- Application/Usage
- Voice
 - Wide Area Network
 
- Interfaces/Ports
- Total Number of Ports
- 2
 - Interfaces/Ports Details
- 2 x T1/E1 WAN
 
- Media & Performance
- Network Technology
- T1/E1
 
- Physical Characteristics
- Height
- 1.3"
 - Width
- 3.5"
 - Depth
- 7.2"
 - Weight (Approximate)
- 0.42 lb
 
- Miscellaneous
- Compatibility
- Cisco 4451-X Integrated Services Routers 
 - Country of Origin
- United States
 
 
                 
                                 
                 
                 
                 
                 
                