- General Information
- Manufacturer
- Cisco Systems, Inc
- Manufacturer Website Address
- http://www.cisco.com
- Brand Name
- Cisco
- Product Type
- HWIC
The HWIC-4A/S 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.
- Warranty
- Limited Warranty
- 90 Day
- Technical Information
- Application/Usage
- Wide Area Network
- Interfaces/Ports
- Total Number of Ports
- 4
- Interfaces/Ports Details
- 4 x 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
- The HWIC-4A/S provides four serial async/sync ports using Smart Serial connectors and cabling
- DCN (Data Communications Network)
- Serial & Legacy Concentration
- Bisync Support
- Network Clock Synchronization
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:
- 1841
- 2801
- 2811
- 2821
- 2851
- 3825
- 3845
