Sierra Wireless EM7421 LTE Cat-7 Module


VAT not included

In stock

Linkwave Part Number: 1087-01

Ideal for industrial M2M and mobile computing solutions, the Sierra Wireless™ EM7421 LTE Cat-7 embedded module delivers high-speed connectivity of 300 Mbps downlink and 150 Mbps uplink, with a wide selection of advanced air interfaces, including LTE Advanced with carrier aggregation. The EM7421, based on the Qualcomm MDM9250 baseband processor, supports LTE bands targetted at the EMEA and APAC regions. Based on the PCI Express M.2 standard with USB 3.0 and USB 2.0 interfaces, the EM7421 module offers an easy upgrade path to new network technologies and global access to high-speed networks.

The EM7421 offers GNSS location using multiple constellations concurrently. QMI and MBIM host interfaces are supported, facilitating connection to hosts running Windows and Linux operating systems.




Additional information

Weight 8.09 g
Dimensions 42 × 30 × 2.3 mm

Sierra Wireless



Air Interface

4G LTE, 3G

LTE Category


LTE Frequency Bands

B1, B3, B7, B8, B20, B28, B32, B38, B40, B41, B42, B43

3G Category


3G Frequency Bands

B1, B5, B8

Antenna Connector

Main RF – MHF4, Aux RF – MHF4, GNSS – MHF4

Location Technology

GPS, GLONASS, Galileo, BeiDou, QZSS


Secure boot, Pre-certified firmware


Windows 10, Android, Linux

Data Speed

Peak Download Rate up to 300Mbps, Peak Upload Rate up to 150Mbps


1 x USB 2.0, 1 x USB 3.0

SIM Interface

Embbeded consumer and IoT eUICC

Power Voltage

DC 3.3 V

Package Form Factor


Operational Temperature

30ºC to 70ºC

Operating Humidity

85ºC, 85% relative humidity for 240 hours (non-condensing)

Module Features:

Private LTE Network


Location Services

Enhanced Coverage

FOTA Upgrades

Secure Boot

Industrial Grade

SKU 1104681 Categories , Tags , , , , , , , ,

Sierra Wireless Technical Resources

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