Cisco Catalyst 3750-X Series Switches

Cisco 10Gig Base-T Copper Network Module

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Cisco is introducing the new Cisco® 10Gig Base-T Copper Network Module. The new Cisco 10GB-T Network Module, with the same fit and form as the other uplink modules, is hot-swappable and can operate at either 10GE or GE speed (with manual configuration). See Table 1 for supported cables.

Primary Features and Benefits

Cisco 10GB-T Network Module primary features:

• Connecting the wiring closet switches to the aggregation or distribution switches where distance is limited to 100m

• Data center application, connecting the Top of Rack 3750-X or 3560-X switches to the aggregation switch with distance limited to 100m

• Cost-effectively daisy chaining multiple standalone 3560-X series switches

Table 1. 10GB-T Cable Types and Supported Lengths

Cable Type

Supported Length

Category 7a


Category 7


Category 6


Category 6a*


* Category 6a requires 3db Insertion Loss margin at 250MHz.


Cisco 10GB-T Network Module is now orderable.

Ordering Information

Table 2 provides ordering information for the new Cisco 10GB-T Network Module.

Table 2. Cisco 10GB-T Network Module Ordering Information

Product Number

Product Description

List Price


Catalyst 3K-X 10G-T Network Module


For More Information

For more information about the Cisco 10GB-T Network Module, visit