Memory 16 MB (Flash ROM), 16 MB (SD-RAM) Display LCD screen (16 characters x 2 lines), Status indicator Operating System Windows(R) 2000 / XP / Vista Dimensions 238 x 339 x 332 mm Weight 15 kg Interface Parallel, Ethernet 10/100 BaseT, USB 2.0 Duty Cycle 5,000 labels / day Print Speed Up to 6 ips (152.4 mm/sec) Print Resolution 203 dpi, 300 dpi Print Method Thermal transfer, Direct thermal Ribbon Max ribbon roll diameter: 75 mm Standard ribbon length: 450 m Ribbon width: 60 - 110 mm Ribbon Core Width: Fixed 118 mm Print Width 4.09 inches (104 mm), 4.16 inches (105.7 mm) Print Length Max. 997 mm Media Handling Media width: 22 - 118 mm Media thickness: 0.08 - 0.17 mm Max outer roller diameter: 152.4 mm Core diameter: 38 mm, 40 mm, 42 mm, 76.2 mm Media type: Vellum paper and labels, Matt coated paper, Glossy coated paper, Synthetic film, PET film, Polyimide Barcode EAN8, EAN13, JAN8, JAN13, UPC-A, UPC-E, NW-7, CODE 39, CODE 93, ITF, MSI, CODE128, EAN128, Industrial 2 of 5, Customer Barcode, POSTNET, RM4SCC, KIX CODE, RSS14, GTIN, High Priority Customer Barcode Options Cutter module, strip module, wireless LAN board, serial interface board, RFID modules, 300 dpi printhead, RTC (real time clock)