Got the card ordered 2x because it is so well built and with me and my brother in the PC. The first map was really a CSL wireless card, the second was one of ASUS and the course has surprised me because it was just not CSL card, but this is of course positive, because the ASUS card is probably even more expensive than 12 . The card is identical but realtiv as the CSL Card, they differ only by the manufacturer and great of the respective drivers ... I must say that it is not absolutely necessary for both cards, to install the drivers or utilities .. .After you eingesteckt- the card into the PCI bus and started up the PC, the card in the device manager is detected, but can not be used because Windows can not locate drivers. If one then the PC anlässt something again and restarts to Windows Updates (War at least for me so) downloads that include the essentials drivers for the wireless card. After installation (either manually by driver CD or stop automatically by Windows), available networks will be displayed immediately. After one has connected to the router, the wireless works excellent. No crashes, good strong connection and above all quickly ... What do you want for 12 more, apart from the fact that the card externally also no place takes away as it would make a WLAN USB stick. ;) Clear recommendation