Description The HP Samsung MLT-R307 is a black imaging unit designed for Samsung ML-4510ND, ML-4512ND, ML-5010ND, ML-5012ND, ML-5015ND and ML-5017ND printers. It installs directly into compatible printer models to maintain sharp black prints over its service life. The unit conforms to OEM specifications for seamless fit and consistent image quality. This drop-in imaging component ensures precise toner deposition across diverse printing tasks. Key Features - Black imaging unit - Model MLT-R307 - Compatible with Samsung ML-4510ND, ML-4512ND, ML-5010ND, ML-5012ND, ML-5015ND, ML-5017ND - OEM specification fit Specifications Brand: HP Model Number: MLT-R307 Product Type: Imaging unit Color: Black Compatibility: Samsung ML-4510ND, ML-4512ND, ML-5010ND, ML-5012ND, ML-5015ND, ML-5017ND