Card Type Device:4G Card
Application:Laptop
Wireless Protocol:LTE TDD, WCDMA
Transmission Rate:300Mbps
Kind:Internal
Interface Type:NGFF
Type:Wireless
Certification:CE
Model Number:L580-GL
Origin:Mainland China

Fibocom L850-GL M.2 wireless communication module supports Unicom + mobile + telecommunications triple network.
product manual:
L850-GL is an industry-leading LTE Cat9 high-speed full-network module. It is based on Intel7360 platform and adopts M.2 interface. The size is 30*42*2.3mm. It supports LTE FDD, LTE TDD, WCDMA and other standards. The application of notebook computers is preferred, and can be widely used in gateways, industrial monitoring, telemedicine and other fields. The Fibocom L850 has a 450Mbps downlink rate, supports 2*2 MIMO, and supports 3CA and 2CA combinations. At the same time, it supports eSIM to meet the fast commercial needs of users.
This card is compatible with DELL Shenzhou Ares Alien Acer and other M.2 module card slot machines (note that Lenovo and HP are not compatible)