For Atheros AR9287 single-chip PCIe solution for mid-tier notebook and netbook PCs offers greater performance and value over alternative value-class and mid-tier solutions, including 1x2 designs.For Atheros’new MIMO design for PCs delivers up to 300 Mbps PHY rates in both transmit and receive modes. With the technology, which is forward compatible to the forthcoming Wi-Fi Alliance P2P standard and featured in all for Atheros’11n client solutions, notebooks and netbooks can, in effect, establish a direct link with each other without the use of an access point (AP). Compatibility With for IN-TEL 945/965/PM45/GM45/GM57/PM57 and most notebooks with MINI PCI-E interface. Such as for DELL Toshiba Acer etc. Not for IBM and some for H-P laptops.Wireless Card only, other accessories demo in the picture is not included!With more entry-level and mid-tier notebooks and netbooks supporting peer-to-peer networking applications, transmit performance is just as important as receive to support simultaneous connections between the PC and a variety of clients. Transmission Speed: 300MFrequency Band: IEEE 802.11 B/G/NInterface Type: Mini PCIE Support System: for Window XP/Win7 32 64, for Win8 32 64, for Win10 32 64, for LinuxMaterial: Plastic+Metal, Manufacturer: BAIRU