The Ricoh Aficio SP 4510DN is a compact and efficient A4 monochrome laser printer, well-suited for small to medium-sized offices requiring reliable black-and-white printing.? Key Features: Print Speed and Quality : Delivers up to 42 pages per minute with a maximum resolution of 1200 x 1200 dpi, ensuring crisp and professional documents. ? Paper Handling : Comes standard with a 500-sheet input tray and a 100-sheet bypass tray, accommodating various paper sizes up to 8.5" x 14". The paper capacity can be expanded up to 1,600 sheets with additional trays for larger print jobs. ? Performance : Features a first print speed of 5 seconds and a warm-up time of 17 seconds, enhancing productivity in busy work environments. ? Duty Cycle : Designed to handle demanding workloads with a maximum monthly duty cycle of 150,000 prints. ? Connectivity : Offers standard USB 2.0 and Gigabit Ethernet interfaces, facilitating seamless integration into various office networks. ? Energy Efficiency : Equipped with automatic duplex printing to reduce paper usage and is ENERGY STAR certified, reflecting its energy-efficient design. ? With its robust performance and versatile features, the Ricoh Aficio SP 4510DN is designed to meet the needs of dynamic office environments, providing reliable and secure monochrome printing solutions.