Genuine OEM HP PhotoSmart 6510 e-All-in-One - B211a Ink and Supplies
The Photosmart 6510 B211a separates HP 564 black, cyan, magenta and yellow into individual cartridges. Its three-color pack contains the color trio without black, which keeps the black capacity choice independent from the color order.
Toner Buzz carries genuine HP 564 standard-yield singles and the cyan-magenta-yellow pack for the 6510 B211a, plus HP 564XL black and cyan. Pick one cartridge for one low ink, the pack for all three colors, or a higher-yield black or cyan cartridge when extra capacity is useful.