For example if I said -
"I shipped ten Dell 360s this morning".
where Dell 360 is the model number and I don't want people to get confused by the "s", how should I write this?
Is it more correct to mention the word laptop? For example :
"I shipped ten Dell 360 laptops today".
The reason I didn't do this was because I'm not sure if they are considered laptops or notebooks etc. Could an apostrophe be used?