Specification

Type	Desktop or Free-standing, (Reader-Printer Combined)
Maximum Original Size	A3
Copy Sizes	Cassette 1,3 and 4: A3, A4, A4R, A5R Custom size: 139.7 to 297mm x 182 to 432mm Cassette 2: A3, A4, A4R, A5R, Envelope (with optional Envelope Feeder Attachment-D1) Stack Bypass: A3, A4, A4R, A5R, Envelopes Custom size: 99 to 297mm x 148 to 432 mm
Resolution	Reading: 600dpi × 600dpi Copying: 600dpi × 600dpi Printing: 600dpi × 600dpi, 1200dpi x 1200dpi (UFRll-LT only) Number of Tones: 256 Gradations
Copy/Print Speed	A4: imageRUNNER 2545i/2545 : 45ppm (BW) imageRUNNER 2535i/2535 : 35ppm (BW) imageRUNNER 2530i/2530 : 30ppm (BW) imageRUNNER 2525i/2525 : 25ppm (BW) imageRUNNER 2520i/2520 : 20ppm (BW) A3: imageRUNNER 2545i/2545 : 22ppm (BW) imageRUNNER 2535i/2535 : 22ppm (BW) imageRUNNER 2530i/2530 : 15ppm (BW) imageRUNNER 2525i/2525 : 15ppm (BW) imageRUNNER 2520i/2520 : 15ppm (BW)
Magnification	Zoom: 25-400% Fixed: 25%, 50%, 70%, 100%, 141%, 200%, 400%
First Copy Time	Black-and-White: 3.9sec (45/35 ppm model), 5.4sec (30/25 ppm model), 6.4sec (20 ppm model)
Warm-Up Time	30 seconds
Multiple Copies/Prints	1 to 999 sheets
Duplexing	Standard
Paper Weight	Cassette: 64 to 90g/m2 Stack Bypass: 64 to 128g/m2 Duplex: 64 to 80g/m2
Paper Capacity	Cassette 1: 550 sheets (80g/m2), (250 sheets for the imageRUNNER 2520i/ 2520) Cassette 2: 550 sheets for imageRUNNER 2525/i, 2530/i, 2535/i, 2545/i. 50 envelopes (with optional Envelope Feeder Attachment-D1) Stack Bypass: 100 sheets (A4,A4R,A5;80g/m2), 50 sheets(A3;80g/m2) Optional: 550 sheets x 2 cassettes (80g/m2) 550 sheets x 1 cassette for imageRUNNER 2520/2520i only Paper Deck: None Total capacity: 2,300 sheets,(2,000 sheets for the imageRUNNER 2520i/ 2520)
CPU	Canon Custom Processor, 400MHz
Memory	512MB (imageRUNNER 2500 i models), 256MB (imageRUNNER 2500 non i models)
Hard Disk Drive	None
Interface	Ethernet (100Base-TX/10Base-T), USB Host I/F 2.0 x 1 port, USB Device 1.0 x 1 port
Power Supply	220-240V AC, 50/60Hz, 4.2A (45/35 ppm model), 220-240V AC, 50/60Hz, 3.3A (30/25/20 ppm model)
Power Consumption	1.827kW (45/35ppm model), 1.345kW (30/25ppm), 1.542kW (20ppm model) Lot26 (http://www.canon-europe.com/For_Work/Lot26/index.aspx)
Dimensions	imageRUNNER 2545i/ 2545/ 2535i/ 2535 : 565 mm x 680 mm x 806 mm (with the platen cover) 565 mm x 689 mm x 907mm (with the DADF) imageRUNNER 2530i/ 2530/ 2525i/ 2525 : 565 mm x 680 mm x 806 mm (with the platen cover) 565 mm x 689 mm x 896 mm (with the DADF) imageRUNNER 2520i/ 2520 : 565 mm x 680 mm x 681 mm (with the platen cover) 565 mm x 689 mm x 771 mm (with the DADF)
Weight	imageRUNNER 2545i/2535i : Approx. 78.4 kg, imageRUNNER 2545/2535: Approx. 70.5 kg imageRUNNER 2530i/2525i : Approx. 77.5 kg, imageRUNNER 2530/2525: Approx. 68.0 kg imageRUNNER 2520i : Approx. 56.0 kg, imageRUNNER 2520: Approx. 50.5 kg