FebSmart Wireless AC Dual Band 1200Mbps 2.4GHz 300Mbps 5GHz 867Mbps PCI Express WiFi Card for Windows 7 8 8.1 10 Server (32/64bit) Desktop PCs-TX Beamformee,MU-MIMO and Heatsink Technology

* 1.FS-AC87 offers lightning fast speed and stable wireless connection throughput at 2.4GHz 300Mbps and 5GHz 867Mbps for desktop PCs.The 2X2 MU-MIMO and TX Beamformee technology allow connected device get Long Range, More stable, Few Loss network for internet surfing,file downloading,online gaming and 4K Ultra HD video streaming. * 2.Wi-Fi Protocol: IEEE 802.11 AC; Operation Frequency:5GHz and 2.4GHz;Channel Utilization: 2.4GHz 20/40 MHz,5GHz 20/40/80 MHz; Selected Qualcomm Atheros wireless AC 2-Stream network solution to make sure device get max Wi-Fi throughput and enough bandwidth.Equipped 2X5dBi external omni-directional dual band antenna will enhance WiFi stability and reception range. * 3.The added on Heatsink will cool PCIe WiFi card core components avoid over heat and ensure users connected device stays at peak speed.Advance 802.11ac features such as 2-Stream MU-MIMO and Transmit Beamformee to increase network capacity, as well as maximal likelihood decoding, low-density parity check, maximum ratio...