Main Unit

Name	Canon imageRUNNER ADVANCE DX 4751i / 4745i / 4735i / 4725i
Type	Desktop
Resolution for Reading	600 dpi x 600 dpi 600 dpi x 300 dpi 300 dpi x 300 dpi
Resolution for Writing	1,200 dpi x 1,200 dpi
Number of Tones	256
Acceptable Originals	Sizes of Original Up to 11 3/4" x 17" (297.0 mm x 431.8 mm) Types of Original Sheet, book, and three dimensional objects Automatically Detectable Sizes of Original*1 120 V machine: 11" x 17", LTR, LGL, LTRR, STMT, STMTR 230 V machine: 11" x 17", LTR, LGL, LTRR, STMT, STMTR, A3, A4, B4, B5, A4R, A5, B5R, B6, A5R, A6R
Copy Size	Paper Sizes Available Paper Margin Top: 3/16" (4.0 mm) Left: 1/8" (2.5 mm) Right: 1/32" (0.5 mm) or more Bottom: 1/8" (2.5 mm) Paper Weight Paper Drawer: 16 lb bond to 80 lb cover (60 g/m² to 220 g/m²) Multi-Purpose Tray: 14 lb bond to 80 lb cover (52 g/m² to 220 g/m²) Paper Type Available Paper
Warm-Up Time*2	After Powering ON When <Quick Startup Settings for Main Power> is set to <On>: 24 seconds or less*3 When <Quick Startup Settings for Main Power> is set to <Off>: 30 seconds or less Returning from the Sleep mode 10 seconds or less
First Copy Time	imageRUNNER ADVANCE DX 4751i 3.7 seconds imageRUNNER ADVANCE DX 4745i 3.8 seconds imageRUNNER ADVANCE DX 4735i 3.8 seconds imageRUNNER ADVANCE DX 4725i 5.2 seconds
Copy Speed*4 (Plain LTR/A4, 100%)	imageRUNNER ADVANCE DX 4751i 51 sheets/minute imageRUNNER ADVANCE DX 4745i 45 sheets/minute imageRUNNER ADVANCE DX 4735i 35 sheets/minute imageRUNNER ADVANCE DX 4725i 25 sheets/minute
Magnification	Regular Paper Size 120 V machine: 400%, 200%, 129.4%, 121.4%, 100%, 78.5%, 73.3%, 64.7%, 50%, 25% 230 V machine: 400%, 200%, 141.4%, 122.4%, 115.4%, 100%, 86.5%, 81.6%, 70.7%, 61%, 50%, 25% Magnification error of Direct (100％) Vertical: ±0.70％ Horizontal: ±0.70％ Zoom 25% to 400% (in 1% increments)
Paper Feeding System/Capacity	Paper Drawer 550 sheets (21 lb bond (80 g/m²) / 20 lb bond (75 g/m²)) / 680 sheets (17 lb bond (64 g/m²)) x 2 Multi-Purpose Tray5 LTR, LTRR, EXEC, STMTR, A4, A4R, A5, A5R, A6R, B5, B5R: 100 sheets (21 lb bond (80 g/m²) / 20 lb bond (75 g/m²) / 17 lb bond (64 g/m²)) LGL, 11" x 17", A3, B4:50 sheets (21 lb bond (80 g/m²) / 20 lb bond (75 g/m²) / 17 lb bond (64 g/m²)) For information on paper sizes for each paper source, see "Available Paper."
Multiple Copies	9999 sheets
Inner TrayOutput Capacity	LTR, A4, B5, 16K: 250 sheets (21 lb bond (80 g/m²) / 20 lb bond (75 g/m²) / 17 lb bond (64 g/m²)) LGL, LTRR, 11" x 17", STMTR, A3, B4, A4R, B5R, A5R, A5, A6R, 8K, 16KR: 100 sheets (21 lb bond (80 g/m²) / 20 lb bond (75 g/m²) / 17 lb bond (64 g/m²))
Power Source	120 V machine: 110 - 127 V / 60 Hz, 10.4 A 230 V machine: 220 - 240 V / 50 - 60 Hz, 5.6 A
Power Consumption	Maximum Power Consumption 1,500 W When the machine is in the Sleep mode 0.9 W When the main power switch is turned OFF When <Quick Startup Settings for Main Power> is set to <On>: 0.4 W2 When <Quick Startup Settings for Main Power> is set to <Off>: 0.3 W2
Dimensions (W x D x H)	When the Single Pass DADF-C is attached*6: 23 1/8" x 28 1/2" x 36 3/4" (586 mm x 722 mm x 932 mm) When the DADF-BA is attached: 23 1/8" x 28 3/8" x 36 1/2" (586 mm x 719 mm x 926 mm)
Weight (Toner bottle excluded)	imageRUNNER ADVANCE DX 4751i / 4745i Approximately 189.4 lb (85.9 kg) imageRUNNER ADVANCE DX 4735i / 4725i Approximately 157.0 lb (71.2 kg)
Installation Space (W x D)	When the Single Pass DADF-C is attached*6: 35" x 28 1/2" (889 mm x 722 mm) (when the multi-purpose tray is extended) When the DADF-BA is attached: 35" x 28 3/8" (889 mm x 719 mm) (when the multi-purpose tray is extended)
Memory Capacity	RAM: 3GB (Main CPU: 2 GB, Image processing CPU: 1 GB) HDD: Standard: 250 GB Maximum: 1 TB*7

*1 When the <LTRR/STMT Original Selection> setting is used, the scanner is able to detect whether the original is LTRR or STMT.

*2 Activation time may vary, depending on the environment and conditions under which the machine is being used.

*3 It takes 4 seconds until the key operation on the touch panel display is available. Depending on the situations, the machine does not startup quickly.

*4 The copy speed on LTR/A4 size plain paper on one-side printing is measured during continuous copying. Copy speeds vary depending on the output resolution, the paper type and size, and the paper feeding direction. Copy speeds on smaller paper sizes may be slower. Plus, the machine may experience downtime or decrease the copy speed in the middle of a continuous copy run to adjust the temperature inside the machine or maintain the optimal print quality.

*5 Up to 50 sheets for transparencies. Up to 10 envelopes. Up to 1 sheet tracing paper and label.

*6 The Single Pass DADF-C is standard-equipped for the imageRUNNER ADVANCE DX 4751i / 4745i.

*7 Optional