- General Information
- Manufacturer
- Cisco Systems, Inc
- Manufacturer Website Address
- http://www.cisco.com
- Brand Name
- Cisco
- Product Type
- HWIC
The 4-Port Async/Sync Serial HWIC provides four serial async/sync ports using Smart Serial connectors and cabling. Each port can operate up to 256 Kbps in sync mode, or up to 230.4 Kbps in async.
- Technical Information
- Application/Usage
- Wide Area Network
- Interfaces/Ports
- Total Number of Ports
- 4
- Connector Type
- Smart Serial
- Interfaces/Ports Details
- 4 x Smart Serial Asynchronous/Synchronous Serial WAN
- Media & Performance
- Maximum Data Transfer Rate
- 256 kbit/s
- Physical Characteristics
- Height
- 0.8"
- Width
- 3.1"
- Depth
- 5.6"
- Miscellaneous
- Additional Information
- Refurbished
- No Returns
- DCN (Data Communications Network)
- Serial & Legacy Concentration
- Bi-synchronous Support
Interfaces supported:
- In both DTE and DCE formats: V35, X.21, RS-232, and RS-449
- In DTE format only: EIA-530 and EIA-530A
- Compatibility
Supported Platforms & Minimum IOS Versions:
- Cisco 2851 - 12.3(14)T
- Cisco 2821 - 12.3(14)T
- Cisco 2811 - 12.3(14)T
- Cisco 2801 - 12.3(14)T
- Cisco 1841 - 12.3(14)T
- Cisco 3845 - 12.3(14)T
- Cisco 3825 - 12.3(14)T