Manufacturer: Citizen Micro HumanTech Manufacturer Part Number: CD-S500AENU-BK Manufacturer Website Address: www.citizen-america.com Brand Name: Citizen Product Name: CD-S500 Network Receipt Printer Marketing Information: The CD-S500 is ideally suited for point of sale applications that require monochromatic one, two, or three-ply receipts. This robust, impact printer features the latest technological advances including; drop in paper loading, compact design, logic seeking head, built-in programmable buzzer, and ESC/POS compatibility. The CD-S500 is powered by an external AC adapter. The CD-S500 can also be wall mounted and is ideal for kitchen slips, delivery slips, coupons, tickets, receipts, or daily reports. Product Type: Dot Matrix Printer Technical Information Print Speed: 5 lps Monochrome Maximum Mono Print Speed: 0 lpm Number of Pins: 9-pin Number of Columns: 40 Memory Standard Memory: 4 KB Network & Communication Network Technology: Ethernet Media Types & Handling Media Type: Roll Paper Media Size: * Custom Size - 3"Roll Paper * 2.75" * 2.30"