Welcome to our store!</br> 1、Support PCI‑E bus‑type small cards such as Wifi module, and also supportfor 2G GSM/GPRS/ 3G/CDMA/WLAN/WWLAN and other USB small cards. 2、The adapter is suitable for desktop/embedded systems and can convert 3G/4G/WiFi mini card to M.2 (NGFF) button A/E interface. 3、Easy to install, no driver is needed, but please make sure you have installed the software driver for the mini card. 4、Support SIM 6pin / 8pin card connector, no need for additional power supply, support for Win10 / 8/7/2000/Linux/OS X, etc. 5、System requirements M.2 Key M 2242/60/80/110 type slot on the motherboard. <div class="wang-edit-text"><p class="wang-edit-text"><p class="wang-edit-text">Item Type: Adapter Card Support for Win10/8/7/2000/Linux/ OS X&nbsp;etc. System Requirements: M.2 Key M 2242/60/80/110 type slot on the motherboard Size: Approx.31mm / 1.2in 110mm / 4.3in&nbsp; <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> </div> 1 x Mini PCI-E to M.2 A/E Adapter 1 x SIM Expansion Card Kit 1 x Screwdriver 2 x USB Cable 6 x Screw 1 x Connecting Piece (Customer Satisfaction) - is our priority. If you notice any problems with the products after receiving the goods, such as damaged goods or incorrect quantity, please contact us immediately. We will do our best to provide you with satisfactory after-sale service.</br>