The Brother L5100DN laser printer is perfect for offices and small workgroups looking for quality and reliability. It delivers cost-efficient, two-sided output thanks to a high-yield replacement toner cartridge. Plus, it quickly prints high-quality business documents. Advanced security features help protect your sensitive documents and the printer from unauthorized access. The hardworking HL-L5100DN mono laser printer is a great starting point for any users that demand high print performance from a small unit.