ngff (m.2) wwan/lte / 3g / 4g to mini-pcie module (internal, with sim slot) refaney summary : m.2 (ngff) to mpcie (pcie+usb) adapter </br> interface : mpcie side: usb </br> sim card slot : nano-sim </br> application : suitable for me906e me906a me906s me909s em7305 em7355 em7345 em7455 em7511 l860-gl l850-gl l830-eb lt4120 mu736 or other lte m.2 modules </br> function allows user to use m.2 socket 2 ssic-base wwan) such as gsm, hspa(3.5g), gps </br> lte to mpcie slot in the desktop or laptop. </br> supports system </br> supports usb interface of m.2 cards (socket 2 ssic-base wwan) such as 2g gsm, gprs </br> 3g,cdma, wlan,wwlan, hspa modem , gps, 4g wimax, lte, mini card to desktop pc </br> support full size mpcie slot </br> specifications </br> m.2 specification revision 1.0 </br> universal serial bus specification revision 2.0 </br> system requirement </br> mini pci-e slot with usb interface </br> os: windows 2000, xp, vista 32/64, windows 7, windows 8windows10 or linux or mac </br>