Features: 1.4G LTE Module: LTE module with NGFF interface supports low power consumption, GNSS and Japanese operator certification, so as to achieve easier and more flexible design and integration into terminal equipment. 2.Bands: Supports LTE (FDD) B1/B11/B18/B19/B21 bands. Support CDMA EVDO BC0 BC6. Supports quad band DC HSPA+, HSPA+, HSPA, UMTS B1/B5/B6/B19. 3.Supported Function: Supports SIM card hot swap, IPV6 protocol, body SAR, Ultrabook functions. Support (ACT, WiFi offload, DPTF), tunable antenna. Supports MO and MT, PDU format, point to point, and cellular broadcasting. 4.Operating Systems: The 4G LTE module is compatible with operating systems for Windows 7, for Windows 8, for Android 4.0 or later. 5.Applicable Scene: The 4G LTE module is suitable for laptops with M2 interface and has excellent performance and long service life. specification:Item Type: 4G LTE Module Material: PCB GNSS: GPS Standalone, A GPS, GPS XTRA, Glonass Band: LTE (FDD) B1/B11/B18/B19/B21 CDMA EVDO BC0/BC6 Quad Band DC HSPA+, HSPA+, HSPA, UMTS B1/B5/B6/B19 Data Transfer Rate: 1x: UL (153.6 kbps)/ DL (153.6 kbps) EVDO Rev.B: UL (5.4Mbps)/ DL (14.7Mbps) WCDMA PS: UL (384 kbps)/ DL (384 kbps) DC HSPA+: UL (5.76Mbps)/ DL (42 Mbps) LTE FDD: UL (50 Mbps)/ DL (100 Mbps) Bandwidth 20M (CAT3) Normal Operating Temperature: -10C to +55C Extended Operating Temperature: -20C to +70C Storage: -40C to +85C PackageList:1 x 4GLTEModule