| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The Cisco HWIC-1T is a high-performance WAN Interface Card designed to enhance network flexibility and connectivity in Cisco Integrated Services Routers. This single-port serial module offers both synchronous and asynchronous communications, making it ideal for enterprise branch offices, service provider environments, and mission-critical data networks. Featuring support for multiple serial protocols including EIA-232, EIA-449, EIA-530, V.35 and X.21, it enables seamless integration into a wide range of legacy and modern network infrastructures.
As an product, the module has not been used and remains in excellent physical and functional condition. It is fully tested, verified, and ready for installation, offering a cost-effective solution for organisations looking to expand WAN capabilities with reliability and carrier-grade performance.
WAN Expansion Capability Adds serial WAN connectivity to compatible Cisco routers
Multi-Protocol Support Supports EIA-232, EIA-449, EIA-530, V.35, and X.21 serial standards
High-Speed Performance Offers up to 8 Mbps synchronous and 115.2 kbps asynchronous speeds per port
Carrier-Grade Reliability NEBS compliant with advanced network clock synchronisation
Flexible Deployment Ideal for leased lines, managed WAN services, and legacy network integration
Enterprise WAN connectivity expansion
Service provider environments
Migration from legacy networks
Secure branch office connectivity
Condition: , unused product with opened packaging
Product Type: WAN Expansion Module
Manufacturer: Cisco
Model: HWIC-1T
Form Factor: Plug-in Module (Singlewide HWIC)
Synchronous Support: Yes (up to 8 Mbps per port)
Asynchronous Support: Yes (up to 115.2 kbps per port)
Serial Protocols Supported: EIA-232, EIA-449, EIA-530, EIA-530A, V.35, X.21
Network Clock Synchronisation: Supported
Compliance: NEBS Type 2/4, UL 60950, EN60950, FCC Part 15 Class A
Dimensions (H × W × D): 0.8 × 3.1 × 5.6 in (2.1 × 7.9 × 14.2 cm)
Operating Temperature: 0°C to 40°C
Relative Humidity: 10% to 90% (non-condensing)
Warranty: 12 Month Carry-in Warranty
What's in the Box: Expansion Module Only
