This is in the suse database
Some Samsung printers are GDI printers. Normally such printers are not supported by Linux. Find information regarding GDI printers in your manual or in the support database article "GDI printer", available online at http://sdb.suse.de/sdb/en/html/ke_printer-gdi.html
For most Samsung GDI printers there is some support by SuSE Linux. But as GDI printer support is always problematic it may not work. There are printer drivers available directly from Samsung. Find information regarding this drivers at http://samsungelectronics.com/printer/index.html
PPD files are included in the driver tarball. But you can also find PPD files used for Windows in the same URL.