Printer Type: Black and White Laser (Monochrome). Major Advantage: Laser printers are excellent because their toner powder never dries out, even if left unused for long periods. Toner Name: MLT-D101S or Samsung 101 (Toner is empty). Very economical and durable. Connection Method: Connects directly to the computer or laptop via USB cable. Condition: Very clean with a sound external casing, and internal parts and rollers in excellent condition (as shown in the internal inspection photos).