The Xerox Phaser 8870 offers a dynamic ink delivery system for demanding printing environments. Each Genuine Xerox Phaser 8870 Solid Ink Stick will install easily, reducing downtime normally spent on complicated installations. These Genuine Xerox 108 Series Ink Stick Packs for your Xerox Phaser 8870 printer were designed with reliable and dependable specifications to withstand the toughest printing tasks. Excellent print quality is guaranteed with our OEM / Genuine Xerox Solid Ink Sticks or we will refund your money within 90 days of purchase. And all the Genuine Xerox Ink Sticks we carry have a 2 year shelf-life for definitive performance and convenience.