No. The Lenovo Tab M8 Tablet, model number ZA5G0060US comes with a standard Micro-USB, Dual Voltage AC adapter/charger.

The Lenovo IdeaPad 1 14 Laptop, model number 81VS009GUS, ships with Windows 10 S-Mode Operating System. Windows 10 S-Mode provides added security by only allowing APPs available ( and therefore certified by Microsoft) at the Microsoft Store. If you don't need the added security or you need to install APPs not available at the Microsoft Store, you can switch to standard Windows 10 Home 64-bit Operating System, at no additional cost. Whether it is compatible with specific software and peripheral hardware like a printer, will depend on the requirements and compatibility of the software and hardware. We recommend you check with both the hardware and the specific APPs software publisher's web sites for their compatibility with Windows 10 S-Mode 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration.

The Lenovo IdeaPad 3 15 Laptop, model number81WE00NKUS, is not user upgradable. A certified technician must do all of the work, so as to not void the warranty. Your certified technician can replace the existing 256GB NVMe TLC solid state hard drive with a larger capacity model. We recommend you consult your certified technician about your storage upgrade options.

That will depend on the requirements and compatibility of the APP you want to use. The IdeaPad 3 15 ships with Windows 10 S-Mode Operating System. Windows 10 S-Mode provides added security by only allowing APPs available ( and therefore certified by Microsoft) at the Microsoft Store. If you don't need the added security or you need to install APPs not available at the Microsoft Store, you can switch to standard Windows 10 Home 64-bit Operating System, at no additional cost. The laptop ships with a 720p (HD) webcam with manual Privacy Shutter and Dual Array Microphones. We recommend you check with the specific APPs software publisher's web site for their compatibility with Windows 10 S-Mode 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration.