Dell laptop NVME SSD upgrade & reinstall of Windows 10, it's

I want to upgrade my laptop its latitude e5440 how much ram should i install and how much ssd ? 16GB memory is the max for memory 1TB, 2TB or

2 drive from the list which will force booting from the drive If it boots faster then you can figure that the boot order or boot

dell latitude e5440 m2 slot It worked in Latitude E5570 with 2242 Nvme SSD, but it have to be PCIe 2 lanes,

dell sc slot Looks like there is only room for a 2230 Form-Factor in the Latitude 5440 :(