QL-580N NTWK PC LBL SYS LBLPR The Brother QL-580N, with its built-in Ethernet connection, is the perfect label printer to share with your workgroup. Offering print speeds up to 68 labels per minute and high-quality, 300 x 600 (Superfine mode) dpi resolution, the Brother QL-580N is the perfect solution for producing professional labels with graphics, logos and text for mailing, records management and other administrative applications. Capable of accepting labels up to 2.4" wide, this model also features a built-in cutter.