CT-S4000 Thermal Receipt Printer (Parallel and USB Interfaces, 112-150mm/Sec and 69 Column) - Color: Black The CT-S4000 thermal printer offers high-speed printing with selectable paper widths up to 112 mm. This printer is ideal for printing applications that require larger amounts of data or information, including secure prescription printing. This durable two-color thermal printer features a drop-in design for easy paper loading, expanded 102 mm paper roll capacity for fewer roll changes, built-in power supply, and dual interface standard on all units (USB + serial, parallel or Ethernet). With its unique DMA (Direct Memory Access) text and graphics can download faster to increase productivity. This versatile printer can be positioned horizontally, vertically, or wall mounted. Whether you are printing daily reports, delivery slips, or prescriptions the CT-S4000 can handle the job.