1-2tb ssd sata 3 cable question

[robertdonithan]

Just supposing, i want to add a 3rd ssd in my dell optiplex9010. And then i want to switch the data input socket using the optical drive which is sata3 and use it to power my new 1-2tb ssd. Will that work? Will it interfere with anything in the optical drive? I don't use it very much. And does the new 1-2tb ssd have to be sata3 to gain better function off of the sata 3 socket in the computer? I mean can i use a sata2 1-2tb ssd and plug it into the computers' sata3 socket and gain more speed? How my computer is configured is 2 sata2 sockets and 2 sata3 sockets. The sata three sockets are being used by the main drive and the optical drive.one sata2 socket is being use by an extra ssd.
One other question.Does Windoes10 Pro recognize storage ssd as high as 3tb. I heard where the computer has no limits to the amount of storage but Windows setting may not show how much storage used and storage left up to a certain amount.

 

[rgd1101]

try https://forums.tomshardware.com/forums/storage.8/