The Intel Dual Band Wireless-AC 7260 WLAN WiFi 802.11 ac/a/b/g/n + Bluetooth 4 NMTXR is a network card with built-in wireless capabilities and Bluetooth connectivity. This model, specifically the 726hmw AN version, is manufactured by Intel, a well-known brand in the computer networking industry. It offers high-speed dual-band wireless connectivity, supporting various protocols such as 802.11 ac, a/b, g, and n. This card is a reliable and efficient choice for improving the network connectivity of computers and laptops.