Printer Engine

• Print speed
  LBP621Cw: Single sided: Up to 18 ppm (A4), Up to 38 ppm (A5-Landscape) LBP623Cdw: Single sided : Up to 21 ppm (A4), Up to 38 ppm(A5-Landscape) Double sided : Up to 12.7 ipm (A4)  
• Printing method

  Colour laser beam printing

• Print Resolution

  Up to 600 x 600 dpi

• Print quality

  Up to 1200 x 1200 dpi

• Warm-up Time

  Approx. 13 seconds or less from power on

• First Page Out Time
  Colour approx.: 10.5 seconds or less Mono approx.: 10.4 seconds or less  
• Recommended Monthly Print Volume

  250 - 2,500 pages per month

• Duty cycle

  Max. 30,000 pages per month¹

• Print margin

  5 mm-top, bottom, left and right

• Advanced printing features
  Secure Print Print from USB memory key (JPEG/TIFF/PDF) Google Cloud Print Ready iOS: AirPrint, Canon PRINT Business app Android; Mopria certified, Canon Print Service Plug-in, Canon PRINT Business app  

Media Handling

• Paper input (Standard)
  250-sheet cassette 1-sheet manual feed slot  
• Paper output

  100-sheet

• Media types

  Plain paper, Recycled paper, Heavy Paper, Thin paper, Colour paper, Coated paper, Label, Post card, Envelope

• Media sizes
  Cassette : A4, A5, A5 (Landscape), B5, Legal, Letter, Executive, Statement, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K, Post card, Indexcard, Envelop (COM10, DL, C5, Monarch), Custom sizes: Min. 76.2 x 127 mm Max. 216.0 x 355.6 mm. Multi-purpose tray: A4, A5, A5 (Landscape), B5, Legal, Letter, Executive, Statement, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K, Post card, Indexcard, Envelope (COM10, DL, C5, Monarch), Custom sizes: Min 76.2 x 127 mm Max. 216.0 x 355.6 mm.  
• Media weights
  Cassette: 60 to 163 g/m² (Up to 200 g/m² with Glossy paper) Multi-purpose tray: 60 to 163 g/m² (Up to 200 g/m² with Glossy paper)  
• Double Sided Printing
  LBP623Cdw: Automatic Cassette: A4, B5, Legal, Letter, Executive, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K Custom size - Min. 182 x 257 mm Max. 216.0 x 355.6 mm 60 to 200 g/m2  

General features

• Power requirements

  220-240V (±10%) 50/60Hz (±2Hz)

• Power Consumption
  Maximum: Approx. 850W or less Active printing: Approx. 390W Standby: Approx. 8.5W or less Sleep: Approx. 0.8W or less Typical Electricity Consumption (TEC)²: i-SENSYS LBP621Cw = 0.5 kWh i-SENSYS LBP623Cdw = 0.6 kWh For detailed information relating to Lot26 regulation, please go to: http://www.canon-europe.com/For_Work/Lot26/index.aspx  
• Noise Level
  Sound power³ Active: 66 dB or less Standby: Inaudible Sound pressure{foot} LBP621Cw: Active: 52 dB or less Standby: Inaudible LBP623Cdw: Active: Simpelx 52 dB or less / Duplex 51 dB or less Standby: Inaudible  
• Dimensions (W x D x H)

  430 mm x 418 mm x 287 mm

• Weight

  Approx. 15.5 kg

• Operating Environment
  Temperature: 10 to 30ºC (50 to 86ºF) Humidity 20 to 80% RH (no condensation)  
• Control Panel

  5 Line LCD, 3 LED (Job, Error, Energy saver), Buttons, 10-key numeric keypad

Controller

• Processor Speed

  800MHz x 2

• Memory

  1GB

• Printer Languages
  LBP621Cw: UFRII LBP623Cdw: UFRII, PCL5c⁴, PCL6, Adobe® PostScript  
• Fonts

  LBP623Cdw: 45 PCL fonts, 136 PS fonts

• Interface and connectivity

  USB 2.0 Hi-Speed, 10BASE-T/100BASE-TX/1000Base-T, Wireless 802.11b/g/n, Wireless Direct Connection

• Software and printer management
  Remote User Interface (RUI), Department ID Management, Toner Status Tool, iW Management Console: Server-based software for centralised management of a fleet of devices eMaintenance: embedded RDS allows remote eMaintenance services such as meter capture, automatic consumables management and remote diagnostics.  
• Operating System compatibility
  Windows® 10 / Windows® 8.1 / Windows® 7 / Server® 2016 / Server® 2012R2 / Server® 2012 / Server® 2008R2 / Server® 2008 Mac OS X version 10.9.5 & up / Mac OS 10.14 & up Linux⁵/Citrix  

Consumable

• All-in-One cartridges
  Cartridge 054 Black (1,500 pages *)** Cartridge 054H Black (3,100 pages *)** Cartridge 054 Cyan (1,200 pages *)** Cartridge 054H Cyan (2,300 pages *)** Cartridge 054 Magenta (1,200 pages *)** Cartridge 054H Magenta (2,300 pages *)** Cartridge 054 Yellow (1,200 pages *)** Cartridge 054H Yellow (2,300 pages *)** * Based on ISO/IEC 19798 * Printer ships with Black: 910 pages, C/M/Y: 680 pages starter cartridges