Xerox 108R00726 solid ink 8560MFP/8560 black (6 Sticks) for use with Phaser 8560MFP, Phaser 8560. Page yield 6,800. Tried-and-tested Xerox technology uses solid ink for clean and efficient printing, with no environmentally-unfriendly cartridges to dispose of. They're specially shaped to ensure fluid loading and fast speeds. These solid ink sticks are a genuine Xerox product, ensuring unbeatable quality and reliability. Six sticks per pack, each boasts a 6800 lifespan.