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Cisco - HWIC-4T1/E1= - Cisco 4 Port Clear Channel T1/E1 High Speed WAN Interface Card - 4 x T1/E1 WAN2.05 Mbit/s

Cisco - HWIC-4T1/E1= - Cisco 4 Port Clear Channel T1/E1 High Speed WAN Interface Card - 4 x T1/E1 WAN2.05 Mbit/s
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Cisco - HWIC-4T1/E1= - Cisco 4 Port Clear Channel T1/E1 High Speed WAN Interface Card - 4 x T1/E1 WAN2.05 Mbit/s

In Stock

Reduced Footprint

If you are using multiple 1- or 2-port T1/E1 modules for n x T1/E1 connectivity, you can now replace the modules with a single Cisco 4-Port Clear Channel T1/E1 HWIC, and you can make the HWIC slots available for other interfaces and services. If you use a single T1/E1 today and plan to scale up to 4 T1/E1 modules in the future, you can install the 4-port HWIC today and turn on the additional T1/E1 ports as you need them.

Deployment Flexibility

The Cisco 4-Port Clear Channel T1/E1 HWIC is software-configurable between E1 or T1 operation, balanced or unbalanced E1 termination, and CSU/DSU. You no longer need to buy a specific module for T1 support and then another card for E1 connectivity. If you have branch offices across the world, ordering, inventory and management are much simplified.

See other products in some related categories (click to browse):
  • Application/Usage: Wide Area Network
  • Product Type: HWIC
  • Interfaces/Ports Details: 4 x T1/E1
  • Product Type: HWIC
  • Compatibility:

    Cisco Integrated Services Routers:

    • 2821
    • 2851
    • 2911
    • 2921
    • 2951
    • 3825
    • 3845
    • 3925
    • 3945
    • 3925
    • 3925E
    • 3945
    • 3945E
    • 3925E
    • 3945E
  • Manufacturer Part Number: HWIC-4T1/E1=
  • Manufacturer Website Address:
  • Interfaces/Ports Details: 4 x RJ-48C T1/E1 Network WAN
  • Weight (Approximate): 3.20 oz
  • Network Technology: T1/E1
  • Manufacturer: Cisco Systems, Inc
  • Product Name: 4 Port Clear Channel T1/E1 High Speed WAN Interface Card
  • Network Technology: T1/E1
  • Brand Name: Cisco
  • Brand Name: Cisco
  • Height: 0.8"
  • Width: 3.1"
  • Depth: 4.7"
  • Maximum Data Transfer Rate: 2.05 Mbit/s is where business goes shopping. With over 5 million products from 10,000+ manufacturers, we offer the largest B2B catalog on the internet (to our knowledge). We cater to the needs of all major verticals, small to large businesses, government, education and healthcare markets, as well as consumers. Through our extensive, carefully developed supplier and logistics network we have instant access to over $100 billion worth of inventory in hundreds of stocking warehouses nationwide. We ship to every state and to nearly 100 countries worldwide.

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