Learn about the Plextor PXSA-SW DVD Burner at You'll find complete product details, specifications, and customer reviews. Buy safely. Plextor PXSA - DVD±RW (±R DL) / DVD-RAM drive - Serial ATA - internal overview and full product specs on CNET. Plextor PXSA Pdf User Manuals. View online or download Plextor PXSA Installation And User Manual.