Unfortunately, Windows 11 does not exist yet. Microsoft has not started the development of Windows 11. At this time, the most recent version of Windows is Windows 10.
The system requirements for Windows 10 are as follows:
1. Processor: 1 gigahertz (GHz) or faster processor or SoC.
2. RAM: 1 gigabyte (GB) for 32-bit or 2 GB for 64-bit.
3. Hard disk space: 16 GB for 32-bit OS 20 GB for 64-bit OS.
4. Graphics card: DirectX 9 or later with WDDM 1.0 driver.
5. Display: 800×600 resolution.
Additionally, your device must be connected to the internet, and it must have either a Wi-Fi or Ethernet connection.