Flatbed: 1200 x 2400 dpi. Flatbed: 1200 x 2400 dpi with Micro Step Drive™ technology. Flatbed: 8.5" x 11.7". A4, Speed Priority Scanning mode, 300 dpi. TESTED & WORKING OK. ADF: 600 x 600 dpi Micro Step Drive™ technology.
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