EXVIST 4G LTE Industrial Mini PCIe to USB (Type-C 3.1) Adapter W/SIM Card Slot for WWAN/LTE 3G/4G Module Suitable for M2M & IoT Applications Like Raspberry Pi Industrial Router IP Camera -
Quectel EC25-V Mini PCIe 3G/4G/LTE miniPCI-e card (certified with Verizon in the US) - New! :: miniPCI/miniPCIe radios :: ICD Group, Inc
Amazon.com: Mini PCI-E to USB Adapter with SIM Card Slot for WWAN/LTE Module (Industrial-Grade)
4G LTE Industrial Mini PCIe to USB Type-C 3.1 Adapter
XT-XINTE Mini PCI-E Wireless to USB w/ SIM Card Slot WWAN LTE Module Adapter