Usage Tips:EM7430 DW5816E 4G Module for DELL LaptopCategory: 4G ModuleChipset: Qualcomm MDM9230Form Factor: PCIe M.2Pins: 52-pinFrequency bandsLTE FDD: Band B1, B3, B5, B7, B8, B18, B19, B21, B28, B38, B39, B40, B41UMTS/HSPA+: B1, B5, B6, B8, B9, B19TD-SCDMA B39Technologies: UMTS,HSDPA,HSPA+,LTEMax Download Speed: 300 MbpsMax Upload Speed: 50 MbpsTemperature: -10 º C to 55 º CCertifications/Regulatory: Planned: JRF/JPA, NCCCarriers Approved: Planned: docomo, TelstraConnectors: Aux/GNSS, GNSSSatellite Systems: GPS, Glonass, Beidou, GalileoModes: Standalone, SUPL 2.0, XTRA 3.0Contrl Options: APIs, AT CommandsVoltage: 1.8VActive Antenna Control: 4 pinDynamic Power Control: 1 pinInterfaces:USB 3.0, USB 2.0 High SpeedSIM interface: 2 x 1.8v or 3vAudio: PCM/I2S**Other interfaces: Main Radio Disable, GNSS Disable, Flash LED Output, Wake on WAN, ResetDimensions: 42 x 30 x 2.3 mmDue to different batches, there may be differences in product appearance, color, and printed text, which will not affect the useColour:greenMaterial:PCBPackage Contents:1 x Card2 x Antenna(the appearance and color are random, don't accept the specified )Only 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 +/- 1-3cm.