Cisco SM-X-NIM-ADPTR

Cisco 4400 or 4300 series ISR

The SM-X-NIM-ADPTR acts as a carrier card for the Cisco 4000 Series ISRs to carry one single-wide or double-wide network interface module (NIM) to be used in the ISRs SM slot.

The SM-X-NIM-ADPTR converts the SM slot on the ISR to a NIM slot and facilitates the use of NIMs such as the T1/E1 (Voice/Data), FXO/FXS, Switching, Serial, Storage Drives, Mobility (3G/4G), or G.HDSL.
Details

Adapter for the NIM in a SM-X slot on the Cisco 4400 or 4300 series ISR

Guidelines for General Maintenance
The Cisco Network Interface Module Adapter for SM-X Slot should be maintained in accordance with the following recommendations:

During and after installation, keep the area around the router chassis clean and free of dust.
If you ever need to remove the chassis cover, keep it in a secure location.
Avoid taking any action that endangers individuals or compromises the safety of equipment.
Keep walkways free to avoid accidents or equipment damage.
Observe the installation and upkeep instructions provided by Cisco Systems, Inc.