GENUINE LEXMARK 71B0X10 (BLACK)Product Features: Cartridge Yield: Extra High Yield Compatible with: Lexmark CS517de, CX517de Printing Color: Black Printing Technology: Laser Product Description: Lexmark Extra High Yield black original toner cartridge Product Type: Toner cartridge Yield: Up to 8000 pages Key Selling Points: Consistently outstanding image quality Long life system reliability Superior sustainability Shake free print system Marketing Points: Essential to Lexmark print

MAGICOLOR 7450/MAGICOLOR 7500/MAGICOLOR 7550/MAGICOLOR 7450/MAGENTA/15

Canon 0615B002 Black Ink Tank  - Estimated Yield 520 pages

HP LaserJet 4345mfp

3315V_DNW Printing Color: Black Printing Technology: Laser Product Description: Xerox WorkCentre 3315/3325 - black  - toner cartridge Product Type: Toner cartridge Yield: Up to 2300 pages ISO/IEC 19752

meeting or exceeding the E450H11A OEM (Original Equipment Manufacturer) standards

3) 43324404 High Yield Black Toner (5K YLD)

USB Device Port

M4075FX Printing Color: Black Printing Technology: Laser Product Description: Samsung MLT-D203E - Extra High Yield - black - toner cartridge Product Type: Toner cartridge Yield: Up to 10000 pages

plus barcodes

This product include a photo-conductor unit and a black photo developer unit

Product Features: Compatible with: Phaser 8400

Phaser 6280 for Phaser 6280 is specially formulated and tested to provide the best image quality and most reliable printing you can count on page after page