Cellular settings in Windows - Microsoft Support
Determines which SIM slot to use for your cellular connection—physical SIM card slot or your eSIM. You can choose the cellular network connection to use for cellular data. For example, you might use one profile for work and a different one for personal use.
Insert a SIM card into your Surface - Microsoft Support
Push your SIM card into the SIM card slot until it clicks. Slot the replacement SSD/SIM Door into the slot, and press down to install. Ensure the side with the divot is inserted as shown.
Set up the LTE or 5G connection on your Surface - Microsoft Support
Use an eSIM to get a cellular data connection on your Windows PC. Add your Windows PC to your mobile account to get online. Learn how to set up a data connection on Surface, insert a SIM card, choose which SIM card to use, get a data plan, and switch between data plans.
Surface Pro 7+ features and specs - Microsoft Support
Place the screen of your Surface Pro 7+ on a table, then lift the kickstand. On the left side of the Surface near the hinge, you'll see one of the following: SIM tray. The tray is inserted into the device and requires the SIM ejector tool to remove. microSD card slot.
Use an eSIM to get a cellular data connection on your Windows PC
With an eSIM, you don't need to get a SIM card from your mobile operator, and you can quickly switch between mobile operators and data plans. For example, you might have one cellular data plan for work, and a different plan with another mobile operator for personal use.
Insert a SIM card into your Surface - Microsoft Support
Push your SIM card into the SIM card slot until it clicks. Slot the replacement SSD/SIM Door into the slot, and press down to install. Ensure the side with the divot is inserted as shown.
Surface Pro 4 specs and features - Microsoft Support
Get an overview of Microsoft Surface Pro 4 features, including available configurations and accessories, ports and connectors, and included software.
Surface Go 2 specs and features - Microsoft Support
Contact your service provider for details, compatibility, pricing, SIM card and activation. See all specs and frequencies at surface.com. [4] System software uses significant storage space.
Surface Pro 9 features and specs - Microsoft Support
Surface Pro 9 with Intel® Evo™ 12th Gen processor and Thunderbolt™ 4 ports, delivers blazing fast performance. Optional 5G connectivity and enhanced video calling experiences available on Surface Pro 9 with Microsoft SQ® 3.
Surface Go (1st Gen) specs and features - Microsoft Support
Get an overview of Microsoft Surface Go features, including available configurations and accessories, ports and connectors, and included software.