Questions about Samsung Clt-Y404s

I think they are very similar but not compatible. Never tried it myself though, but bought a "real" HP printer when my Samsung went belly up and I couldn't really figure out if I would be able to use my still in stock Samsung toner on the HP178. Good luck!

Yes: Samsung CLT-Y404S (Y)

Do you want to cancel the order? You can do this directly in your customer account (provided the goods have not yet been packed and shipped).

The best thing is to contact the support team with the voucher code, they will certainly be able to help you. There is even a live chat at the bottom left of the page during office hours.

Yes, that fits. PS: You should actually ask the question about the corresponding product.