1.Versatile Mini PCIE USB Interface: This Mini PCIE PCI Express to PCIE 1x supports Mini PCIE cards, including 2G GSM, GPRS, 3G, CDMA, WLAN, WWLANHSPA MODEM, GPS, 4G Wi MAX, LTE, allowing you to easily connect these cards to your desktop computer.2.Enhanced Connectivity with Mini PCIE: Experience seamless integration of WiFi and Bluetooth functionalities with this Mini PCIE to PCIE 1x adapter card . Enjoy reliable wireless connections and enhanced flexibility in your computing setup.3.Compatibility with Different Card Sizes: This adapter card is compatible with both halfheight (30x26.8mm) and fullheight (30x50mm) Mini PCIE cards/modules. Mini PCI Express to PCIE 1x card adapter offers a universal solution for card sizes, ensuring hasslefree installation.4.Easy to Install and Use: The accompanying driver software simplifies the installation process, enabling you to set up your Mini PCIE card with ease. Enjoy a seamless user experience without any complicated setup procedures.5.Wide Compatibility: This adapter card supports a wide range of operating systems, including for XP/2000/7/8/10, for WinCE, for Linux, and for . It allows you to use your Mini PCIE card with any preferred OS, ensuring compatibility and versatility.Interface type: Mini PCIE to PCIE 1xSupported network type: 3G/4GAntenna support: 2 antenna interfacesData transmission speed: depending on the 3G/4G module used and operatorCompatibility: Suitable for development boards and computers with PCIE slotsColour:BlueMaterial:ABSPackage Contents:1x Adapter card2x 2.4G/5G antenna2x Metal baffle (high/low baffle)1x Metal extension bracket1x USB cable1x SIM card holder6x screwsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.