Canon Color imageCLASS MF634Cdw toner cartridges
The Canon Color imageCLASS MF634Cdw uses the Canon 045 (1242C001, 1,400 pages) black, high-yield Canon 045H (1246C001, 2,800 pages) and Canon 045 cyan, Canon 045 magenta, Canon 045 yellow — genuine Canon only, from $84.
Photos: Canon
The Canon Color imageCLASS MF634Cdw is a compact 4-in-1 color laser (print, copy, scan and fax) aimed at home offices and small workgroups. It prints up to 19 pages per minute single-sided and 11 ppm two-sided, at 600 x 600 dpi, on media up to legal size.
The 151-sheet paper capacity (150-sheet cassette plus a one-sheet manual slot) suits light office volumes, and Canon rates it for up to 30,000 pages a month. It offers Ethernet and Wi-Fi, USB thumb-drive support, a single-pass duplexing document feeder and a 33.6 Kbps Super G3 fax.
Toner is the Canon 045 family — 045 black, high-yield 045H and 045 cyan, magenta and yellow — available genuine from GS Toner individually or in sets.
Canon Color imageCLASS MF634Cdw specifications
| Printer type | Color laser MFP (print, copy, scan, fax) |
|---|---|
| Print speed | Up to 19 ppm (1-sided letter); up to 11 ppm (2-sided) |
| Print resolution | 600 x 600 dpi |
| Automatic duplex | Yes (print); single-pass duplexing ADF |
| Paper capacity | 150-sheet cassette + 1-sheet manual feed (151 sheets) |
| Max paper size | Legal (8.5 x 14 in) |
| Connectivity | Ethernet, Wi-Fi, USB; USB thumb-drive printing |
| Fax | Super G3, up to 33.6 Kbps |
| Monthly duty cycle | Up to 30,000 pages |
| Dimensions (W x D x H) | 17.5 x 18.1 x 14.5 in |
| Weight | 48.3 lb |
| Cartridges | Canon 045 (black), 045H (high-yield black), 045 cyan / magenta / yellow |
Genuine cartridges for this printer
Canon 045 Toner Cartridge CMY 3-Pack
$316.80
SAVE 5%
CMYK set
Canon 045 Toner Cartridge CMYK 4-Pack
$351.50
SAVE 4%
CMY set
Canon 045H Toner Cartridge CMY 3-Pack
$417.60
SAVE 5%
CMYK set
Canon 045H Toner Cartridge CMYK 4-Pack
$437.95
The Canon Color imageCLASS MF634Cdw uses the Canon 045 (1242C001, 1,400 pages) black, high-yield Canon 045H (1246C001, 2,800 pages) and Canon 045 cyan, Canon 045 magenta, Canon 045 yellow — genuine Canon only, from $84.
Which cartridge fits the Canon Color imageCLASS MF634Cdw
- Canon 045 Toner Cartridge — 1242C001, 1,400 pages, $84
- Canon 045 Cyan Toner Cartridge — 1241C001, 1,300 pages, $110
- Canon 045 Magenta Toner Cartridge — 1240C001, 1,300 pages, $88
- Canon 045 Yellow Toner Cartridge — 1239C001, 1,300 pages, $88
- Canon 045H Toner Cartridge — 1246C001, 2,800 pages, $135
- Canon 045H Cyan Toner Cartridge — 1245C001, 2,200 pages, $116
- Canon 045H Magenta Toner Cartridge — 1244C001, 2,200 pages, $116
- Canon 045H Yellow Toner Cartridge — 1243C001, 2,200 pages, $116
Standard vs high-yield
Canon 045 is the standard cartridge (1,400 pages); Canon 045H is the high-yield version (2,800 pages). If you print more than a few hundred pages a month, the high-yield cartridge usually has the lower cost per page.
The Canon Color imageCLASS MF634Cdw is a color printer: it needs a black cartridge plus cyan, magenta and yellow. Each color runs out at its own pace, so you can replace them one at a time or buy a set.
Why use genuine Canon toner
Original Canon cartridges are built and tested for the Canon Color imageCLASS MF634Cdw: the chip reports toner levels correctly, print quality and page yield match Canon's ratings, and your printer warranty is not affected. Every cartridge we sell is factory-sealed original Canon — never refilled, never compatible.
Save with multipacks
- Canon 045 Toner Cartridge CMY 3-Pack — CRG045-CMY, $316.80
- Canon 045 Toner Cartridge CMYK 4-Pack — CRG045-CMYK, $408.50
- Canon 045H Toner Cartridge CMY 3-Pack — CRG045H-CMY, $417.60
- Canon 045H Toner Cartridge CMYK 4-Pack — CRG045H-CMYK, $541.50
FAQ
How do I know which cartridge my Canon Color imageCLASS MF634Cdw takes?
Check the label inside the toner door or the model number on the old cartridge; the cartridges listed above are the ones Canon specifies for this printer.
Can I use a compatible or refilled cartridge?
You can, but page yield, print quality and level reporting vary and some printers flag non-genuine chips. We only sell original Canon cartridges.
How fast do you ship?
Free shipping across the USA; orders placed before 2 PM ET ship the same day.
More Canon Color imageCLASS printers
- Canon Color imageCLASS LBP7110Cw
- Canon Color imageCLASS LBP7200Cdn
- Canon Color imageCLASS LBP7660Cdn
- Canon Color imageCLASS MF624Cw
- Canon Color imageCLASS MF628Cw
- Canon Color imageCLASS MF632Cdw
- Canon Color imageCLASS MF641Cw
- Canon Color imageCLASS MF642Cdw
- Canon Color imageCLASS MF644Cdw
- Canon Color imageCLASS MF645Cx
All Canon Color imageCLASS models → · All printers A–Z