I see NO difference between these cartridges and OEM. I have an EPSON Workforce 633 and it was easy to replace. A note: if your printer is connected to the Epson website, you should disable that connection and just connect to the network - this is explained in the instructions that came with it, or you can just use the printer's USB port. Thanks Revin -to find another great value for everyone!
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
Inkjet MFP HP Ink Tank Wireless 419, color, A4, black
52 Review
HP 902XL Magenta Ink Cartridge for π¨οΈ HP OfficeJet 6900 & Pro 6900 Series, T6M06AN
11 Review
Cartridge NV Print CE285A for HP LaserJet Pro P1102/P1102w/M1132/M1212nf/M1217, black
13 Review