I need to decide on which of the above printer to buy.

I've always used the 3-in-1 versions of Hp printers, but recently I got tired because cartridge is now very expensive so i'm switching to the black-only LaserJets since I rarely use the colour catridge.

I set out to get one, only to find out there are different versions of it, all looking the same. So,I got confused.

Which of them is easy to repair, faster, and reliable?please guide me in choosing a good one if you know about these printers.