 Regardless of the lack of dedicated rendering hardware, it usually achieved close to its rated speed of 8 ppm, as the NeXTStation had a much faster CPU (25 or 33MHz 68040) and greater memory capacity (up to 128 MB in Turbo models) than the rendering engines of contemporary printers.Because NeXTStep used DisplayPostscript extensively in its windowing system, the postscript rendering path was optimized; thus, printed documents had a true output WYSIWYG corresponding to the screen.NeXT also produced a color inkjet printer, the SCSI-I-connected, Tabloid-capable, 360 DPI Color Bubblejet model [NeXT PN N2004 (US) N2005 (UK)], based on the technology of the Canon BubbleJet.