HP factory ink is the safest and best for these printers. Great offers from Sam's.

first time I have needed this so have no comparison.

Price is close to Costco, but Walmart delivers faster.

All colors except black, so I purchased separately.

Haven't used them all. Just keeping them on hand.

Purchased XL ink cartridges--cyan did not work

I was out of ink and these came within a couple days

Great ink at a price that is hard to beat

Had to get online store didnt have it only had my black ink there.

original hp ink at a great price, delivered timely