Features:High quality SMA head, gold-plated enamel: No blackening, better contact, can make WIFI network card module signal better.Compatible with various network card modules: Usually for M.2, NGFF wireless network card.Compatible with for Intel 9260NGW / 7265AC/9650AC / BCM94360 and other wireless network cards.The IPEX 4 to RP-SMA male tail cable can be used to connect an ngff wireless card to an external antenna.For ASUS wireless router rt-ac68u ac66u dual-band wireless routing usb-ac56 high-end dual-frequency network card original antenna.Metal SMA Antenna Interface Internal Pure Copper Antenna Array RG178 cable embodies the superior performance of the antenna.Specification:Connector: SMA male socket, fourth generation U.fl (IPX) MHF4Material: copper, rubberCable length: about 15cm / 5.9 inchFrequency band: 4G/3G/2.4G/5G full frequency bandInterface: IPEX 4 generationSupport wireless: NGFF 802.11a, 802.11b, 802.11g, 802.11n, 802.11acCompatible network card: for Intel 9260NGW / 7265AC/9650AC / BCM94360, etc.Antenna parameters:Supported bands: 2.4 Ghz ~ 5.8 GhzGain: 5dBiRadiation: OmniInterface: RP-SMASuitable for wireless LAN and WiFi router adapterLength: About 15.5 cm/ 5.9 inch (fully extended)Compliant with: IEEE 802.11a, 802.11b, 802.11g, 802.11n wireless LANs.Package List:2 x IPX4 wireless network card cable2 x 5DBi antenna