A:Answer9015e is about 1/2 the initial cost plus 6 months of free Instant Ink cartridges. My 9015e has a slightly smaller footprint than the 8635 it replaced. Print speed is about the same. The 8015e has a quiet mode which is very nice. Both have pigment ink cartridges which do not run or smear when I print my handmade art cards and bath & body product labels.
A:AnswerI will not print if the cartridges are not installed. It should print in black if the color cartridges are empty. It is best to have new color cartridges installed.
A:AnswerIf you are enrolled in the INSTANT INK program, you won't have to order ink. The printer will notify HP when it needs refills and HP will mail the new cartridges to you before you actually need them. You must have your printer connected to the internet and turned on.
A:AnswerThere are only a couple differences. First is the second paper tray. Second it's able to print a few more pages per minute. Third it's ability to print has been doubled. Thanks to that second paper tray. That is it.
A:AnswerHP Warns against aftermarket ink. I used aftermarket cartridges on my last printer - an HP 8020, and they fried the electronics in the printer and I had to replace it !! DO NOT use them, unless you want to spend money to replace it !!
