EM7430 DW5816E 4G Module for Laptop Category: 4G Module Chipset: Qualcomm MDM9230 Form Factor: PCIe M.2 Pins: 52-pin Frequency bands LTE FDD: Band B1, B3, B5, B7, B8, B18, B19, B21, B28, B38, B39, B40, B41 UMTS/HSPA+: B1, B5, B6, B8, B9, B19 TD-SCDMA B39 Technologies: UMTS,HSDPA,HSPA+,LTE Max Download Speed: 300 Mbps Max Upload Speed: 50 Mbps Temperature: -10 C to 55 C Certifications/Regulatory: Planned: JRF/JPA, NCC Carriers Approved: Planned: , Connectors: Aux/GNSS, GNSS Satellite Systems: GPS, Glonass, Beidou, Modes: Standalone, SUPL 2.0, XTRA 3.0 Contrl Options: , AT Commands Voltage: 1.8V Active Antenna Control: 4 pin Control: 1 pin Interfaces:USB 3.0, USB 2.0 High Speed SIM interface: 2 x 1.8v or 3v Audio: PCM/I2S** Other interfaces: Main Radio Disable, GNSS Disable, Flash LED Output, Wake on WAN, Reset Dimensions: 42 x 30 x 2.3 mm Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use Colour:green Material:PCB Package Contents: 1 x Card 2 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.