It's better to use original HP or risk it. I've heard so many horror stories lately about refills or other substitutes ruining your printers. I hate that they change cartridge numbers and sizes too often. Sometimes old models are hard to find. They get there and they are so expensive. But you have to have them. I won't be changing my HP multifunction printer any time soon.
Brother TN436BK Super High Yield Toner, Black - Retail Packaging
11 Review
Get Quality Prints with HP 78A/CE278D Toner-Cartridges for LaserJet Pro M1536 and MFP P1606
11 Review
HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
12 Review
H&BO TOPMAE Remanufactured Ink Cartridges Replacement for HP 61XL 61 XL β Envy 4500 5530 5535 Deskjet 1000 1056 1510 1512 1010 1055 OfficeJet 2620 4630 Printer (1 Black 1 Tri-Color) - Enhanced SEO
13 Review