36 inch (91.5cm) wide imaging area. 0.(15mm) thick documents. Double 4-linear CCDs (RGB Triplets + Panchromatic B/W). 48 bit color capture.16 bit graytone capture. Hi-Speed USB and FireWire interface. Models BASE - 800 dpi, Speed at 400 dpi turbo graytone and B/W 3./sec. Speed at 400 dpi turbo RGB 1.5¦/sec. PLUS - 9600 dpi, Speed at 400 dpi turbo graytone and B/W 6.0¦/sec. Speed at 400 dpi turbo RGB 3./sec.