Cisco-Linksys PCM100H1 HomeLink Phoneline Network PC Card (10/100) Build a network using your existing phone line--no additional hubs or cabling needed Type II PCMCIA network card with 2 RJ-11 modular telephone ports and 1 RJ-45 10Base-T/100Base-TX Fast Ethernet port 1 Mbps transfer rate over telephone lines--ideal for file and printer sharing, e-mail, Web access, gaming, and more Dual-speed RJ-45 port automatically detects cabling speed Compatible with virtually all PCMCIA and CardBus-equipped notebook PCs