The Belkin Notebook Network Card for PC computers is the best solution for connecting your laptop computer to a broadband Internet modem or building a 10/100 Base-T Ethernet network. The notebook network card is compliant with Ethernet IEEE 802.3 and 802.3u standards. Easy to install, the card slides into any available Type II 16-bit PCMCIA or 32-bit CardBus slot and lets you connect your PC to a cable or DSL modem, as well as share files and peripherals with computers that are connected to the network.Installs easily into any Type II 16-bit PCMCIA or 32-bit CardBus slotCredit-card size allows you to access the home network while staying mobileAuto-detection feature offers future scalability of 10Base-T networks into 100Base-T NetworksCompliant with Ethernet IEEE 802.3 and 802.3u standardsMonitor network traffic and troubleshooting with LED indicators