Description: Cisco 1-Port 3rd Gen Multiflex Trunk Voice/WAN Interface Card VWIC3-1MFT-T1/E1
CISCO GENUINE. BRAND NEW. FACTORY SEALED. FULL CISCO WARRANTY. FROM CHICAGO COMPUTER SUPPLY
Overview
When a branch site needs reliable T1 or E1 connectivity without overprovisioning ports, the Cisco VWIC3-1MFT-T1/E1 delivers a focused and flexible solution. This third-generation 1-port Multiflex Trunk Voice/WAN Interface Card is for Cisco Integrated Services Routers that support mixed voice and data environments.
By combining WAN Interface Card (WIC) and Voice Interface Card (VIC) capabilities into a single module, this card allows you to deploy data services today and transition to packet voice later without replacing hardware. It’s a smart option for sites that need simplicity, scalability, and investment protection.
Key Features
- Supports 1-port T1/E1 trunk connectivity for voice and WAN services
- Third-generation Multiflex Trunk architecture for flexible deployments
- Combines WIC and VIC functions in a single expansion module
- Supports both data and voice applications
- Helps preserve investment during migration to packet voice
- Plug-in EHWIC form factor for compatible Cisco ISR platforms
- Ideal for branch offices and small WAN deployments
- Cisco genuine module supplied new with full warranty coverage
Technical Specifications
Description: Cisco 1-Port 3rd Gen Multiflex Trunk Voice/WAN Interface Card VWIC3-1MFT-T1/E1
Manufacturer: Cisco
Model / Part: VWIC3-1MFT-T1/E1
Device Type: Expansion Module
Form Factor: Plug-in Module
Interface (Bus) Type: EHWIC
Line Rate: T1 / E1
Data Transfer Rate: 2.048 Mbps
Dimensions (WxDxH): 7.82 cm x 12.04 cm x 1.91 cm
Designed For: Cisco 1921, 1941, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E
Cisco Part Number: VWIC3-1MFT-T1/E1
UPC: 00882658359309
Use Cases
The VWIC3-1MFT-T1/E1 is ideal for branch locations that require single-line T1 or E1 connectivity for WAN access or voice trunking. It works well in environments where a single circuit meets current demand, while still allowing future upgrades to packet voice. If you want Cisco reliability with minimal port density and maximum flexibility, this module is a strong fit.
Why Choose the VWIC3-1MFT-T1/E1
- Cisco genuine 1-port T1/E1 Multiflex Trunk card
- Designed for voice and WAN integration
- Supports phased migration to packet voice networks
- EHWIC plug-in design fits supported Cisco ISR routers
- Ideal for small branch and remote office deployments
- Reduces hardware replacement during network evolution
- Supplied brand new and factory sealed
- Backed by a full Cisco warranty for confident deployment
FAQs
What is the Cisco VWIC3-1MFT-T1/E1 used for?
The Cisco VWIC3-1MFT-T1/E1 provides 1-port T1 or E1 trunk connectivity for voice and WAN data applications on compatible Cisco routers.
How many ports does this card support?
It supports one T1 or E1 port, making it ideal for small or single-circuit deployments.
Does this module support both voice and data?
Yes. It supports voice and data applications and combines WIC and VIC functionality into a single card.
What slot type does the VWIC3-1MFT-T1/E1 use?
It uses the EHWIC interface, designed for Cisco Integrated Services Routers.
What line types are supported?
It supports T1 and E1 line rates, depending on regional and service requirements.
What is the listed data transfer rate?
The listed data transfer rate is 2.048 Mbps, which corresponds to E1 service specifications.
Which Cisco routers commonly support this card?
It works on multiple Cisco ISR platforms, including 1921, 1941, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, and 3945E.
Is this product new and covered under warranty?
Yes. It is a genuine Cisco product, brand new, factory sealed, and includes the full Cisco warranty from Chicago Computer Supply.