Printers
Canon i-SENSYS LBP621Cw reviews
Product specifications and review coverage for this exact model.
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Product overview
Canon LBP621CW is listed in the laser printers category. The recorded specifications include print technology: Laser; colour printing: Yes; duplex printing: No; wi-fi: Yes. This entry covers manufacturer code LBP621CW. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
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Specifications
Manufacturer code: LBP621CW. Icecat product 74266309 · Checked 24 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Print technology | Laser |
|---|---|
| Colour printing | Yes |
| Maximum resolution | 1200 x 1200 DPI |
| Duplex printing | No |
| Black print speed (normal A4/Letter) | 18 ppm |
| Largest ISO paper size | A4 |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
More product specifications
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Display2 details
| Built-in display | Yes |
|---|---|
| Display | LCD |
Processor, memory & storage4 details
| Memory (RAM) | 1000 MB |
|---|---|
| Maximum internal memory | 1000 MB |
| Built-in processor | Yes |
| Processor frequency | 800 MHz |
Printing, scanning & paper9 details
| Printing colours | Black, Cyan, Magenta, Yellow |
|---|---|
| Total number of input trays | 1 |
| Total output capacity | 100 sheets |
| Paper tray media types | Envelopes, Glossy paper, Heavy paper, Labels, Plain paper, Postcard, Recycled paper, Thin paper |
| Non-ISO print media sizes | Executive, Index card, Legal, Letter, Statement |
| Paper tray media weight | 60 - 163 g/m² |
| Mobile printing technologies | Apple AirPrint, Canon PRINT Business, Google Cloud Print, Mopria Print Service |
| Sound pressure level (printing) | 66 dB |
| Power consumption (printing) | 390 W |
Connections & wireless4 details
| USB port | Yes |
|---|---|
| Network ready | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
Controls & features1 detail
| Operating temperature (T-T) | 10 - 30 °C |
|---|
Design & dimensions8 details
| Colour | Yes |
|---|---|
| Time to first page (colour, normal) | 10.5 s |
| Custom media width | 76.2 - 216 mm |
| Product colour | Black, White |
| Width | 430 mm |
| Depth | 418 mm |
| Height | 287 mm |
| Weight | 15.5 kg |
Software & compatibility4 details
| Windows operating systems supported | Windows 10, Windows 7, Windows 8.1 |
|---|---|
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.9 Mavericks |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
Further product details13 details
| Warm-up time | 13 s |
|---|---|
| Time to first page (black, normal) | 10.4 s |
| Maximum duty cycle | 30000 pages per month |
| Recommended duty cycle | 250 - 2500 pages per month |
| Page description languages | UFRII |
| Total input capacity | 250 sheets |
| ISO A-series sizes (A0...A9) | A4, A5 |
| ISO B-series sizes (B0...B9) | B5 |
| Envelopes sizes | C5, Com-10, DL, Monarch |
| Custom media length | 127 - 355.6 mm |
| Cabling technology | 10/100/1000Base-T(X) |
| Market positioning | Home & office |
| Operating relative humidity (H-H) | 20 - 80% |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
