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LTE EG25-G Mini PCIe

  • LTE Cat 4 module
  • 51.0mm x 30.0mm x 4.9mm
  • 9.8g
  • Standard PCI Express® Mini Card form factor (Mini PCIe)
  • Max. 150Mbps downlink / 50Mbps uplink under LTE
  • Extended temperature range of -40°C to +80°C
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Key features

  • Worldwide LTE, UMTS/HSPA+ and GSM/GPRS/EDGE coverage
  • Supports MIMO
  • Supports DFOTA and DTMF
  • Multi-constellation GNSS receiver available
  • USB 2.0 high-speed interface


The EG25-G Mini PCIe is an LTE category 4 module in a standard PCI Express® Mini Card form factor measuring 51.0mm x 30.0mm x 4.9mm, which meets the 3GPP Release 11 standard.

Delivering maximum downlink rates of 150Mbps and uplink rates of 50Mbps under LTE, the EG25-G Mini PCIe supports a range of applications that require fast and reliable transmission of large amounts of data, and backward compatibility with existing EDGE and GSM/GPRS networks ensures connection even in remote areas without 3G or 4G coverage. In addition multiple-input multiple-output (MIMO) technology meets demands for data rate and link reliability.

The EG25-G Mini PCIe supports Qualcomm  IZat location technology Gen8C Lite (GPS, GLONASS, BeiDou/Compass, Galileo and QZSS), and the optional multi-constellation GNSS receiver greatly simplifies product design and provides quicker, more accurate and dependable positioning. A wide range of internet protocols, industry-standard interfaces and functionalities (such as USB serial drivers for Windows 7/8/8.1/10/11, Linux, Android and eCall) allow the module to serve a wide range of IoT applications such as industrial routers, industrial PDAs, rugged tablet PCs, and digital signage.

Simplify deployment by sourcing antennas at the same time as your modules – see our wide range here

Product Brochure



Documentation and resources

  • Quectel_RF_Layout_Application_Note_V2.2

    909.43 KB


    337.76 KB


    590.85 KB


    205.74 KB


    230.47 KB


    627.44 KB


    1.22 MB

  • Quectel_EC2x&EG2x&EG9x_Series_AWS_IoT_Platform_Access_Guide_V1.0.0_Preliminary_20221121

    826.79 KB

  • Quectel_Mini_PCIe_EVB_User_Guide_V1.2

    1.73 MB

  • Quectel_EG25-G_Mini_PCIe_Hardware_Design_V1.3

    1.40 MB

  • Quectel_EC2x&EG2x&EG9x&EM05_Series_Software_Thermal_Management_Guide_V2.0

    213.01 KB


    1.15 MB

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