Model |
Fujitsu Image Scanner fi-7140 |
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Scanner Type |
ADF (Automatic Document Feeder) |
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Scanning modes |
Simplex / Duplex, Color / Grayscale / Monochrome |
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Scanning speed (A4 Portrait) |
Simplex: 40 ppm (200/300 dpi), Duplex: 80 ipm (200/300 dpi) |
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Image sensor type |
Color CCD (Charge-coupled device) x 2 (front x 1, back x 1) |
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Light source |
White LED Array x 2 (front x 1, back x 1) |
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Multifeed detection |
Ultrasonic multi-feed detection sensor x 1, Paper detection sensor |
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Paper chute capacity (A4 Portrait)* |
80 sheets (A4: 80 g/m2 or 20 lb) |
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Background colors |
White / Black (Selectable) |
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Optical resolution |
600 dpi |
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Output resolution*8 |
50 to 600 dpi (adjustable by 1 dpi increments), 1,200 dpi (driver)*9 |
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Output format |
Color 24-bit |
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Grayscale 8-bit |
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Monochrome 1-bit |
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Internal video processing |
1,024 levels (10-bit) |
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Interface |
USB 2.0 / USB 1.1 |
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Connector shape |
Type B |
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Power requirements |
AC 100 to 240 V ±10% |
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Power consumption |
Operating: 36 W or less |
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Sleep mode: 1.8 W or less |
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Auto standby (OFF) mode: 0.35 W or less |
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Operating environment |
Temperature: 5 to 35 °C (41 to 95 °F) |
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Relative humidity: 20 to 80% (Non-condensing) |
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Dimensions (WxDxH)*14 |
300 x 170 x 163 mm (11.81 x 6.69 x 6.42 in.) |
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Weight |
4.2 kg (9.26 lb) |