Xerox B305/B310/B315 High-Capacity Black Toner Cartridge (1-Black) with New Chip 006R04377 / 006R04378 — 8500 Pages

Compatible models: Designed for use with Xerox B305, B310 and B315 printers. Please confirm your printer model before ordering to ensure proper fit. Cartridge details: High-capacity black toner delivering approximately 8,500 pages (based on 5% A4 coverage). Includes new chip 006R04377 / 006R04378 and is supplied as 1-Black cartridge. Performance and quality: Engineered for consistent, clear black output and dependable daily performance for office or home printing — documents, reports and graphics print reliably without harming your printer. Installation and use: Simple to install and replace with no special tools or technical skills required. Stable black density and smooth print results help reduce service interruptions and cartridge changes. Important notes: Verify compatibility and remember to purchase the matching waste toner box if required by your printer. After purchase you may send your printer model and photos so we can confirm the correct cartridge match. For any questions or support, please contact us via Amazon.