Model Name: ThinkPad Fibocom FM350-GL 5G Sub-6 GHz M.2 WWAN Module for X1 Yoga Gen 8

Model No: 5W11H85408

Interface: M.2 Key-B

Part Number: 4XC1M72799

Dimension: 30 x 52 x 2.3 mm / 1.18 x 2.04 x 0.09 inches

Compatibility: ThinkPad X1 Yoga Gen 8th (Type 21HQ, 21HR) Laptop

Included: Bulk Packaging - Only the Drive is included. Any screws, cables, or adapter needed are sold separately
Overview:
ThinkPad Fibocom FM350-GL 5G Sub-6 GHz M.2 WWAN Module for X1 Yoga Gen 8 is a wireless communication module with receive diversity. It helps provide data connectivity and network with PCIe Gen2 M.2 interface. The 5G Sub-6 GHz WWAN module enhances the network reliability and availability of your ThinkPad, and provides a great cellular solution for travelers to sustain mobility while using PC devices.