Upgradeable operating system for Latitude E6420, E6430

For my previous discussion I was able to get Windows 10 in both E6420s. I was wondering if the E6420 and E6430 can be upgraded to Windows 11 if that's possible.

Specs of E6420: i7 2620m, 8GB RAM, 256GB SSD, Intel HD 3000 and NVIDIA NVS 4200M, Windows 10 Pro 64

Specs of E6420 (another one, same specs but different CPU): i7 2640m, 8GB RAM, 256GB SSD, Intel HD 3000 and NVIDIA NVS 4200M, Windows 10 Pro 64

Specs of E6430: i5 3360m, 8GB RAM, 256GB SSD, Intel HD 4000 and NVIDIA NVS 5200M, Windows 10 Pro 64