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Key Features

With T1/E1 technology, enjoy up to 2.048Mbps (E-carrier) or 1.544Mbps (T-carrier) data transfer rate over service provider link
HWIC offers better usage with maximum efficiency and convenience
Wide Area Network hwic covers a large geographical area to ensure hassle-free, dependable connectivity

CISCO SYSTEMS Modules

4 PORT CLEAR CHANNEL T1/E1 HWIC

Mfr # HWIC-4T1/E1= SKU 10129584

$2,394.88 MSRP $4,025.00 Save 40%

Regular price saves you $1,630.12 against MSRP.

Available

Product Overview

4 PORT CLEAR CHANNEL T1/E1 HWIC

Cisco 4 Port Clear Channel T1/E1 High Speed WAN Interface Card - 4 x RJ-48C T1/E1 WAN
Cisco 4 Port Clear Channel T1/E1 High Speed WAN Interface Card

Technical Specifications

Application/Usage	Wide Area Network
Product Type	HWIC
Manufacturer Part Number	HWIC-4T1/E1=
Interfaces/Ports Details	4 x RJ-48C T1/E1 WAN
Weight (Approximate)	0.20 lb
Connector Type	RJ-48C
Manufacturer	Cisco Systems, Inc
Product Name	4 Port Clear Channel T1/E1 High Speed WAN Interface Card
Network Technology	T1/E1
Brand Name	Cisco
Height	0.8"
Width	3.1"
Depth	4.7"
Total Number of Ports	4

Marketing Information

Cisco Integrated Services Routers:

2821
2851
2911
2921
2951
3825
3845
3925
3945
3925
3925E
3945
3945E
3925E
3945E

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.