Cisco Sync/Async Modules
World Data Products, Inc. is your premier source for Cisco Sync/Async feature cards. Compare our prices to Cisco's and realize cost savings on new Cisco feature cards from 40% - 50% off new list and refurbished Cisco feature cards from 50% - 90% off new list.
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Cisco Sync/Async Feature Cards | ![]() |
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| Product Number | Description | Store |
| HWIC-16A | 16-port Async HWIC | View Pricing |
| HWIC-8A | 8-port Async HWIC | View Pricing |
| HWIC-8A/S-232 | 8-port Async/Sync Serial HWIC, EIA-232 | View Pricing |
| HWIC-4A/S | 4-port Async/Sync Serial HWIC | View Pricing |
| HWIC-2A/S | 2-Port Async/Sync Serial High-Speed WAN Interface Card | View Pricing |
| WIC-2A/S | 2-port Async/Sync Serial WAN Interface Card | View Pricing |
| NM-32A | 32-port Async/Sync Serial network module | View Pricing |
| NM-16A | 16-port Async/Sync Serial network module | View Pricing |
| NM-16A/S | 16-port Async/Sync Serial network module | View Pricing |
World Data Products, Inc. doesn't just sell hardware. We sell solutions. Contact us today and see why WDPI is the leader in new and refurbished hardware solutions. All Cisco hardware from WDPI comes with a one year warranty.



























