Apollo FM336 33.6 PCMCIA Laptop modem (New) V.34bis 33.6K PC Card Data/Fax Modem. Comes with all accessories. For Win NT 3.x, 4.x, Win 3.x, Win 95, OSR2, and DOS major Operating Systems. -
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3Com 3CXM556 Megahertz Cellular Modem PC Card with XJACK
3Com Megahertz PCMCIA 56k Win Modem PC Card with XJACK 3CXM356 | eBay
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3COM Megahertz 56Kbps Cellular Fax-Modem PC Card (3CXM556)