Intel K PRO 1000MT ENet PCI RJ45 20pk networking card

Intel PRO/1000 MT Desktop Adapter (20 pack) Now you can benefit from the Intel PRO/1000 MT Desktop Adapters that maximize system performance and increase end-user productivity for mainstream PCs. Next-generation desktops will feature high-bandwidth applications encompassing voice, data, streaming video, video conferencing, and long distance storage area networks that will be hindered by Fast Ethernet technology. Fortunately, most copper networks are running over standard Category-5 cable that supports Gigabit speeds, allowing desktops to realize the full potential of these high-bandwidth applications.