Printing Print technology Direct thermal Colour No Maximum resolution 203 Print speed 150 mm/sec Maximum printing width 18.1 cm Paper handling Maximum roll diameter 12.5 cm Media thickness 0.0635 - 0.254 mm Media thickness (imperial) 0.0025 - 0.01" Supported paper width 12.5 - 118.1 mm Supported paper width (imperial) 0.50 - 4.65" Maximum media length 162.6 cm Core diameter 2.54 cm Ports & interfaces Connectivity technology Wired Ethernet LAN No Wi-Fi No Parallel ports quantity 1 RS-232 ports 1 RS-232 interface Yes Standard interfaces USB 1.1, Serial Optional connectivity Ethernet Performance Internal memory 16 MB Flash memory 4 MB Design Product colour Grey Display No Built-in display No Housing material Metal, Plastic System requirements Compatible operating systems Windows 7/XP/2003/2008/Vista Weight & dimensions Width 231 mm Depth 289 mm Height 183 mm Weight 3.6 kg Other features Form factor desktop Emulations Datamax I, DMX400, ZPL-II

Durable all-metal mechanism

- Citizen's Hi-Lift™ design
- Easy media loading, durable design and long-life printing

Cross-Emulation

- Automatically switch between Zebra® ZPL® and Datamax®
- Both emulations are standard on all printers
- Use the BASIC Interpreter for specialist applications

Internal Power Supply

- For the ultimate in reliability and hassle-free operation.

Internal Networking Options

- Optional Ethernet and Wireless LAN interfaces
- Easily installed inside the printer's case avoiding accidental damage.

Internal 5-inch (125mm) media capacity

- Large capacity media holder inside the printer.
- If that isn't enough, an external 8-inch (200mm) holder is available.

Wide range of ribbon options

- Uses standard 360 metre ribbons on 1-inch cores
- Inside and outside wound with ARCP™ ribbon control technology

Fast print speed

- With up to 150 mm/s (6ips) on the CL-S521 and CL-S621 in DT

300 dpi version and option

- Designed for logos, pictures and to produce EAN compliant barcodes