ThinkStation Quectel CAT16 WWAN Module (w/MIMO) is a wireless communication module with receive diversity. It helps provide data connectivity and network with standard PCI Express M.2 interface. With downlink speed of up to 1000 Mbps and uplink speed of up to 150 Mbps, the CAT16 WWAN module enhances the network reliability and availability of your devices, and provides a great cellular solution for users.