1、Compatibility: Designed for RasPi 5, with for HAT+ standard, onboard I2C EEPROM, and support for RasPi 40pin GPIO header for stacking and expansion. Support PCI-Ex1 Gen2 mode. 2、High Speed Connectivity: Onboard 2 USB 3.2 Gen1 ports for connecting more peripherals, supports PCIe expansion USB3.2 MiniPCIe interface for high speed communicating with low latency. 3、Versatile Compatibility: Supports MiniPCIe interface for SIM7600G-H-PCIE and for EG25-G mPCIe 4G modules, expands no driver Gigabit Ethernet port. Equipped with Type C interface for 4G networking, debugging, firmware upgrades, or external power input. 4、Real Time Observing: Features onboard power observing chip for real time measurement of module voltage, current, and power parameters. Includes reset key, power, and network status indicators for convenient debugging and observing of module operating. 5、LTE Cat 4 Wireless Module: EG25-G mPCIe is a globally compatible LTE Cat 4 wireless communicating module designed for M2M and Internet of Things applications. Supports LTE-TDD, LTE-FDD, HSPA+, GSM, GPRS, EDGE wireless communicating modes. Compatible with global position system, GLONASS, BDS, Galileo, QZSS position technologies, ideal for industrial routers, PDAs, tablets, video transmission, digital signage, and telemedicine. Item Type: EG25-G MPIe Module Material: PCB Operating Frequency: LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28 LTE-TDD: B38, B39, B40, B41 WCDMA: B1, B2, B4, B5, B6, B8, B19 GSM: 850, 900, 1800, 1900 MHz GNSS: Global Position System, Beidou, GLONASS, GALILEO, QZSS Operating System: for Win for Android Communicating Protocol: TCP, UDP, PPP, FTP, HTTP, NTP, QMI, NITZ, SMTP, MQTT, CMUX, HTTPS, FTPS, SMTPS, SSL, MMS, FILE SMS Support: MT, MO, CB, Text, PDU Firmware Upgrade: DFOTA USB interface Region Compatibility: Global Card: Supports up to 32G (Excluding) 1 x Expansion Board 1 x Ethernet Cable 1 x Global Position System Cable 1 x Ribbon Cable 2 x Antennas 1 x 4G Module 3 x Adapter Cables 1 x Set of Screws