I wish I had read the reviews on this ink cartridge BEFORE I ordered mine.
This is for PHOTO ONLY, yes it has the same reference number as the other ink cartridges for your printer,and unless your printer actually does take a photo cartridge then this will NOT fit.
You need the 364, but make sure you choose Black ink cartridge only, do NOT select the one with "photo" on the box, it's hard to see unless you really take the time to double check.
I ordered 3 of these and had to send them back. Amazon did refund my money in due course.