Shop for modems

  • Find by Cellular enhancement protocol

  • GSM (1)
You selected:
  • Voice interface card
  • remove all
147 results
Show results per page
Sort by:
compare
Digium AEX800 - voice interface card

Specs: Voice interface card ( PCIe 1.0 )

Avaya MP20 VoIP module - voice interface card

Specs: Voice interface card

Digium Wildcard AEX422E - voice interface card

Specs: Voice interface card

Digium Wildcard TDM2400P - voice interface card

Specs: Voice interface card - PCI ( PCI 2.2 )

DM/IP0821A-T1 8PORT INTERFACE BOARD VOICE & FAX OVER PSTN & IP

Specs: Voice interface card - PCI, Retail

Avaya Voice Compression Module - voice interface card

Specs: Voice interface card

HP voice interface card

Specs: Voice interface card

HP voice interface card

Specs: Voice interface card

HP voice interface card

Specs: Voice interface card

Avaya Voice Compression Module - voice interface card

Specs: Voice interface card

Digium Wildcard TDM2400ELF - voice interface card

Specs: Voice interface card - PCI ( PCI 2.2 )

Digium Wildcard AEX2400 - voice interface card

Specs: Voice interface card ( PCIe 1.0 )

E&M VOICE INTERFACE MODULE FOR UAVM/2 SPARES

Specs: Voice interface card, Retail

UNIVERSAL ANALOG VOICE MODULE DUAL CHANNEL UAVM/2 SPARE

Specs: Voice interface card

PASSPORT 4400 DIGTL VOICE MOD 6CH PKG

Specs: Voice interface card, Retail

CISCO MC3810 FXS ANALOG PERSONALITY MODULE

Specs: Voice interface card, Retail

CISCO MC3810 FXO ANALOG PERSONALITY MODULE

Specs: Voice interface card, Retail

Cisco Analog Personality Module Plug-in module Voice interface c

Specs: Voice interface card, Retail

Two-port Voice Interface Card - FXO w/ Reversal (for EU)

Specs: Voice interface card, Retail

Showing result 1 to 25 out of 147
Sign up to get special deals!
  • CNET Cheapskate
  • CNET Tech Specials
  • CNET Deals

Shopper.com is the premier shopping site on the web to compare modem prices on the best modems available. Shopper.com lets you read product reviews, compare brands, specs and prices on the hottest modems to find the one that is right for you.