Zebra LP 2824, ZPL Parallel. Maximum resolution: 203 x 203 DPI. Print technology: Direct thermal, Print speed: 4 lpm, Print speed: 102 mm/sec. Interface: USB 1.1. Internal memory: 0.256 MB, Flash memory: 1 MB. Weight: 1200 g, Dimensions (WxDxH): 111 x 216 x 171 mm