1、High-quality SMA plug, gold-plated anti-oxidation, non-blackening, sensitive contact, can make the WiFi network card module signal better. 2、Compatible with a variety of network card modules, usually suitable for mini PCI-E wireless network card. 3、Compatible for Intel 7260HMW/7260AC, for Intel 6230AN/7250BN, for Intel 3160HMW/2160AC/BCM 943228/AR5B22 network card. 4、The IPEX 1 to RP-SMA male fiber-tailed cable can be used to connect the mini PCI-E wireless card to an external antenna. 5、It has 2m wireless network card antenna extension, support dual frequency 4G/5G. Feature: High-quality SMA plug, gold-plated anti-oxidation, non-blackening, sensitive contact, can make the WiFi network card module signal better. Compatible with a variety of network card modules, usually suitable for mini PCI-E wireless network card. Compatible for Intel 7260HMW/7260AC, for Intel 6230AN/7250BN, for Intel 3160HMW/2160AC/BCM 943228/AR5B22 network card. The IPEX 1 to RP-SMA male fiber-tailed cable can be used to connect the mini PCI-E wireless card to an external antenna. It has 1.2m wireless network card antenna extension, support dual frequency 2.4G/5G. With full height baffle, the antenna is suitable for desktop. Specifications: Material: ABS Size: Approx. 8*8* 1.5cm/ 3.15* 3.15* 0.59inch Connector: SMA Male Socket(IPX) Length: Approx. 30cm/ 11.81inch Frequency band: 4G/3G/ 2.4G/5G Full-band Interface: IPXE 1 Generation Support Wireless Mini PCI-E 802.11a/ 802.11b/ 802.11g/ 802.11n/ 802.11ac Compatible network card: For Intel 7260HMW/7260AC, For Intel 6230AN/7250BN, For Intel 3160HMW/2160AC/BCM 943228/AR5B22 And so on Antenna parameter: Support frequency band: 2.4GHz- 5.8GHz Gain: 6DBI Radiation: For Omni Interface: RP-SMA Suitable for wireless LAN and WiFi router adapter Approx. 120cm/ 47.24inch Fully Extended Compliant with IEEE 802.11a/ 802.11b/ 802.11g/ 802.11n wireless LANs Package list: 1 x 1.2m Extension Antenna 1 x Full height baffle 1 x Chassis screw 2 x IPX Connect Cable