Cisco WAN - Serial Router Feature Cards
World Data Products is your premier source for Serial WAN modules. Compare our prices to Cisco's and realize cost savings on new Cisco modules from 40% - 50% off new list and refurbished Cisco modules from 50% - 90% off new list.
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![]() | WAN - Serial Feature Cards | ![]() |
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| Product Number | Description |
| NM-16A | 16 port Asynchronous Module |
| NM-16A/S | 16-Port Async/Sync Serial Network Module |
| NM-1HSSI | Single port HSSI network module |
| NM-2W | 2 WAN Card Slot Network Module(no LAN) |
| NM-1T3/E3 | One port T3/E3 network module |
| NM-32A | 32 port Asynchronous Module |
| NM-4A/S | 4-Port Async/Sync Serial Network Module |
| NM-4T | 4-Port Sync Serial Network Module |
| NM-8A/S | 8-Port Async/Sync Serial Network Module |
World Data Products doesn't just sell hardware, we sell solutions. Contact us today and see why World Data Products is the leader in new and refurbished hardware solutions. All Cisco hardware from World Data Products comes with a one year warranty.














