I have seen a small rectangular hole on the right top edge of laptops. Looks like a port. What is it? - Quora
![2022 Portable Mini Laptop Windows 11 7 Inch Touch Screen Notebook J4125 12gb+1tb Ips Netbook Win 10 Pro Mini Pc Micro Computer - Laptops - AliExpress 2022 Portable Mini Laptop Windows 11 7 Inch Touch Screen Notebook J4125 12gb+1tb Ips Netbook Win 10 Pro Mini Pc Micro Computer - Laptops - AliExpress](https://ae01.alicdn.com/kf/Sa7ffe5ccd1e443f299259e2339aa49e38/2023-Portable-Mini-Laptops-Metal-Small-Notebooks-Windows-11-7-Inch-Touch-Screen-office-J4105-12GB.jpg)
2022 Portable Mini Laptop Windows 11 7 Inch Touch Screen Notebook J4125 12gb+1tb Ips Netbook Win 10 Pro Mini Pc Micro Computer - Laptops - AliExpress
![Asus ROG Zephyrus Duo 16 Notebook Review: Multitasking monster with AMD Zen4, RTX 4090 & Mini-LED - NotebookCheck.net Reviews Asus ROG Zephyrus Duo 16 Notebook Review: Multitasking monster with AMD Zen4, RTX 4090 & Mini-LED - NotebookCheck.net Reviews](https://www.notebookcheck.net/fileadmin/Notebooks/Asus/Zephyrus_Duo_16_GX650PY_NM006W/AKA9260.jpg)