2 Pack + 2 Black of Total 12 Inktoneram Replacement ink cartridges FOR 564XL CN684WN CR277WN CN685WN CN686WN CN687WN Combo Pack Photosmart D5445 D7560 D5460 eStation All-in-One Printer-C510a Premium All-in-One Printer-C309g Premium e-All-in-One Printer-C310a Premium Fax All-in-One Printer-C309a Premium Fax e-All-in-One Printer- C410a Premium TouchSmart Web All-in-One Printer-C309n 7510 7520 B8550 C6340 C6350 C6380 This package contains: 12 Inktoneram Replacement ink cartridges to replace 564XL (NEW VERSION)Ink Cartridges ( 4 Black , 2 Photo Black , 2 Cyan, 2 Magenta, 2 Yellow ). (THIS IS A COMPATIBLE REPLACEMENT PRODUCT ONLY. THIS IS NON-OEM .) To replace Cartridges with part numbers : BLACK (CN684WN), PHOTO BLACK (CR277WN), CYAN (CN685WN), MAGENTA (CN686WN), YELLOW (CN687WN) Page Yield : 550 Pages / Black, 290 Pages / Photo Black and 750 Pages / Color Cartridge at 5% coverage Printer Compatibility: Photosmart: 7510, 7520, B8550, C6340, C6350, C6380, D5445, D7560, D5460, eStation All-in-One Printer-C510a, Premium All-in-One Printer-C309g, Premium e-All-in-One Printer-C310a, Premium Fax All-in-One Printer-C309a, Premium Fax e-All-in-One Printer- C410a, Premium TouchSmart Web All-in-One Printer-C309n Warranty: Our Compatible Inktoneram Replacement ink cartridges to replace 564XL cartridges are manufactured under strict ISO-9001 standards. They are excellent economical alternatives to the high-cost OEM ink cartridges. These cost-effective ink cartridges will provide high quality prints that meet OEM standards and are guaranteed against defect. Our compatible Replacement ink cartridges to replace 564XL cartridges come with a 90 day 100% money back guarantee.