Canon imageRUNNER 1600 Series

Specifications in detail

Main Unit

Machine type

Monochrome A4 Laser Multifunctional

Core functions

iR 1643iF: Print, Copy, Scan, Send and Fax
iR 1643i: Print, Copy, Scan and Send


Canon Custom Processor

Control Panel

12.7cm/5" TFT LCD WVGA Colour Touch panel


Standard: 1.0GB RAM

Interface Connection

NETWORK Standard:
1000Base-T/100Base-TX/10-Base-T, Wireless LAN (IEEE 802.11 b/g/n), NFC (iR 1643iF only), Wi-Fi Direct Connection

OTHERS Standard:
USB 2.0 (Host) x2, USB 2.0 (Device) x1

Paper Supply Capacity (A4, 80 gsm)

Standard: 650 sheets
Paper Cassette: 550-sheet
Multi-purpose tray: 100-sheet
Maximum: 2,300 sheets (with Paper Feeder PF-C1 (x3))

Paper Output Capacity (A4, 80 gsm)

150 sheets

Supported media types

Upper Cassette 1:
Thin, Plain, Thick, Colour, Recycled, Bond

Multi-purpose tray:
Thin, Plain, Thick, Colour, Recycled, Bond, Label, Envelope

Supported media sizes

Upper Cassette 1:
Standard size: A4, B5, A5, A5R, A6
Custom size: Min. 105.0 x 148.0 mm up to 216.0 x 355.6 mm

Multi-purpose tray:
Standard size: A4, B5, A5, A5R, A6
Index Card, Envelopes [No. 10 (COM 10), Monarch, ISO-C5, DL]
Custom Size: Min. 76.2 x 127.0 mm up to 216.0 x 355.6 mm

Supported media weights

Upper Cassette 1: 60 to 120 gsm

Multi-purpose tray: 60 to 199 gsm
Duplex: 60 to 120 gsm

Warm-up Time

From Power On: 14 Seconds or Less *
From Sleep Mode: 4 Seconds or Less

* Time from device power-on, until copy ready (not print reservation)

Dimensions (W x D x H)

1643i: 480 x 595 x 452 mm (with the Multi-purpose tray extended)
1643iF: 494 x 595 x 452 mm (with the Multi-purpose tray extended)

Installation Space (W x D)

1643i: 694 x 1105 mm (with Cassette open + 100 mm gap around the main body)
1643iF: 708 x 1105 mm (with Cassette open + 100 mm gap around the main body)


Standard: Approx. 19 kg without toner

Copy Specifications

Copy Speed

iR 1643iF/1643i:
43 ppm (A4)

First-Copy-Out Time (BW)

Platen: Approx. 6.3 seconds or less
ADF: Approx. 6.4 seconds or less

Copy resolution (dpi)

Reading: 600 x 600
Printing: 600 x 600

Multiple Copies

UP to 999 copies

Copy Density

Automatic or Manual (9 Levels)


25% - 400% (1% Increments)

Preset Reductions

25%, 50%, 70%, 81%, 86%

Preset Enlargements

115%, 122%, 141%, 200%, 400%

Basic Copy Features

Preset R/E Ratios by Area, Paper Setting, Favourite Setting, Two-Sided, Density Adjustment, Original Type Selection,

Special Copy Features

Two-sided Original, Job Build, N on 1, Different Size Originals, Density Adjustment, Original Type Selection, Sharpness, Erase Frame, Job Done Notice, Copy ID Card, Collate

Scan Specifications

Document Feeder type

Standard: Single-Pass Duplexing Automatic Document Feeder

Paper Capacity

A4: 50 sheets (80 gsm)

Acceptable Originals and weights

Platen: Sheet, Book, 3-Dimensional Objects (Height: up to 20mm)
Document Feeder sheet media weight :
1-sided/2-sided continuous scanning: 50 to 105 gsm

Supported media sizes

Sheet media size: A4R, B5R, A5R, A6R
Custom size: 105×128 mm to 215.9x355.6 mm

Scan Speed (ipm: BW/CL; A4)

1-sided Scanning: 20
2-sided Scanning: 34

1-sided Scanning (BW): 38
1-sided Scanning (CL): 13
2-sided Scanning (BW): 70
2-sided Scanning (CL): 26

Scan Resolution (dpi)

Copy: 600 x 600
Send: (Push) up to 600 x 600, (Pull) up to 600 x 600
Fax: up to 600 x 600

Pull Scan Specifications

ScanGear MF For both TWAIN and WIA
Windows® 7/8.1 /10/Server2008/Server2008 R2/Server2012/Server2012 R2/Server2016, Mac OS X (10.9 or later)

Scan Method

Send functionality available on both models
Scan to USB Memory Key
Scan to Mobile Devices and cloud-based services: A range of solutions is available to provide scanning to mobile devices or cloud-based services depending on your requirements. Please contact your sales representative for further information.
TWAIN/WIA Pull scanning available on both models

Send Specifications


E-mail/Internet FAX (SMTP), SMB, FTP

Address Book/Speed dials

LDAP (50)/Local (300)/Speed dial (281)

Send resolution (dpi)

Push: 196 x 204 (I-FAX)
         300 x 300 (email/SMB/FTP)
Pull: Max. 9600 x 9600

Communication protocol

File: FTP, SMB
E-mail/I-Fax: SMTP, POP3, I-Fax (Simple)

File Format

Standard: TIFF, JPEG, PDF (Compact, Searchable, Encrypted, Digital Signature)

Universal Send Features

Original Type Selection, Two-sided Original, Density Adjustment, Sharpness, File Name, Subject/Message, E-mail Priority, TX Report, Original Content Orientation

Fax Specifications

Optional / Standard

iR 1643iF: Standard

Maximum Number of Connection Lines


Modem Speed

Super G3: 33.6 kbps
G3: 14.4 kbps

Compression Method


Resolution (dpi)

400 x 400 (Ultrafine), 200 x 400 (Superfine), 200 x 200 (Fine/ Photo), 200 x 100 (Normal)

Sending/Recording Size

A4, B5*1, A5*1, A6*1

*1 Sent as A4

FAX memory

Up to 512 pages

Speed dials

Max. 281

Group dials/destinations

Max. 299 dials

Sequential broadcast

Max. 310 addresses

Memory backup


Fax Features

Two-sided Original, Density (for Scanning), Sharpness, TX Report, RX Mode, Resolutions, Favourite Settings

Store Specifications

Memory Media

Standard: USB Memory

Security Specifications


Embeded Universal Login Manager with uniFLOW Online/Online Express*, Department ID Authentication.

*No charge for this solution; however, activation is required


Standard: IP/Mac Address Filtering, IPSEC, TLS Encrypted Communication, SNMP V3.0, IEEE 802.1X, IPv6, SMTP Authentication, POP Authentication before SMTP


Standard: Secure Print, Encrypted PDF, Device signature

Environmental Specifications

Operating Environment

Temperature: 10 to 30 ºC (50 to 86 ºF)
Humidity: 20 to 80 % RH (Relative Humidity)

Power Source


Plug (Main Unit)


Power Consumption

Maximum: Approx. 1420W or less
Standby: Approx. 13.6 W
Sleep mode: Approx. 0.9 W
Plugin Off: Approx. 0.1W or less
Typical Electricity Consumption (TEC)* : 1.4 kWh

*As per US ENERGY STAR® version 2.0

For detailed information relating to Lot26 regulation, please go to:

Noise levels (BW/CL)

Sound Power Level (LwAd)
Active: 72.9 dB or Less*1
Standby: LwAm 3.7B, Kv 0.3B*2

Sound Pressure Level (LpAm)
Bystander's position:
Active: 1-sided:LpAm 54 dB, 2-sided:LpAm 53 dB
Standby: 24 dB

*1 RAL-UZ205(2017) compliant (Data taken from Blue Angel Standard value)
*2 Reference value: measured only one unit with ISO7779, described with ISO9296:2017


Blue Angel


Toner Cartridge/s

Toner T06 Black

Toner (Estimated Yield @5% Coverage)

Black: 20,500 impressions (A4)

Software and Printer management

Tracking and reporting

Universal Login Manager (ULM)*:
Manage your costs easily by using the embedded reporting capability to identify and control costs on a user-based level by device. uniFLOW Online Express: Combining with ULM you can gain further control and highlight expenditures per users/department and pinpoint where costs can be scaled down from a central cloud-based location.

*Installation, activation & registration required

Remote management tools

iW Management Console:
Server-based software for centralised management of a fleet of devices (includes monitoring or consumables, status monitoring and alerts, distribution of address books, configuration settings, firmware, meter capture and reporting, driver and resource management)
Compatible with eMaintenance services via embedded RDS (Enables meter capture, automatic consumables management, remote diagnostics and reporting for service providers to offer efficient, fast and proactive maintenance)
Application Library

Scanning software

Network ScanGear:
TWAIN-compliant scanner driver that enables computers on a network to use the pull scan functionality of the device

Paper Supply options

Feeder Options


Paper Capacity: 550 sheets (80 gsm)
Paper Type: Thin, Plain, Thick, Colour, Recycled, Bond
Paper Size: A4, B5, A5, A5R, A6,
Custom size: 105.0 x 148.0mm to 216.0 x 355.6mm
Paper Weight: 60 to 120 gsm
Power Source: From the Main Unit
Dimensions (W x D x H): 480 x 464 x 842*mm (*attached to the main unit)
Weight: Approx. 4.0 kg

Hardware Accessories

Card Readers


System and Controles Options

Barcode Printing


System Accessories


Other Options

Accessibility Accessories