SLP650 LABEL PRINTER More speed. Higher resolution. The SLP 650 packs all the benefits of the newly redesigned SLP 600 series, adding 300 DPI resolution and close to 4 inches per second printing performance, to flawlessly handle your specialty label printing requirements. Connect via USB to your PC or Mac, running Windows, Mac OS, or Linux. Loading a new roll and changing labels could not be easier. Simply drop in a new roll and you are ready. Enhanced new Smart Label Software, supporting Microsoft® Excel®, Outlook®, Access®, and Word®, makes it even easier to create, format, print, and save all the labels you need. Quickly generate clear, professional address labels, file folder labels, name tags, shipping labels, multipurpose labels, and more.