Product Catalog: Samsung: Black and White Laser Printers Products ML-4551NDR (SAMSUNG) The SAMSUNG ML-4551NDR is a fast mono laser printer with embedded network capability that is the solution for your numerous professional needs. View Details ML-2855ND (SAMSUNG) The SAMSUNG ML-2855ND mono laser workgroup printer. View Details ML-4551NR (SAMSUNG) Imagine a business printing center that handles all documents. View Details