Canon PIXMA MG2560 Ink Cartridges
Your Canon PIXMA MG2560 uses the PG-645 and CL-646 ink cartridge series. Ink Depot has supplied reliable consumables for this compact home all-in-one printer since Nov 2013. Our 4.8 Google rating reflects a long-standing track record of premium cartridge performance. Switching from standard PG-645 black and CL-646 colour cartridges to high-yield PG-645XL and CL-646XL alternatives delivers double the printed output and keeps per-page costs down.
Expected page output and replacement cycles
Standard PG-645 black and CL-646 tri-colour cartridges produce approximately 180 pages based on standard ISO/IEC 24711 test patterns, whereas high-yield XL variants expand capacity up to 400 pages for longer printing intervals between replacements.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| PG-645 | Standard | Black | 180 | $0.14 |
| CL-646 | Standard | Colour | 180 | $0.19 |
| PG-645XL | High Yield | Black | 400 | $0.11 |
| CL-646XL | High Yield | Colour | 400 | $0.11 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing between genuine and compatible cartridges
High-yield compatible PG-645XL and CL-646XL cartridges offer a practical option for lowering everyday printing expenses without sacrificing output clarity. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Compare performance features in our guide to genuine vs compatible cartridges.
Best way to stock these cartridges
If you print mostly text documents, choosing high-yield PG-645XL black cartridges provides better long-term economy. For mixed colour printing, picking twin packs or bundle sets containing both PG-645XL and CL-646XL cartridges keeps replacement pairs ready. Compatible options feature a full money-back guarantee should any issues occur. All products are sourced for quality, and you can explore our complete range of Canon ink cartridges. We dispatch directly from fast-fulfillment warehouses in Perth, Brisbane, Sydney, Melbourne, and Adelaide. Free delivery applies on all orders over $99. Refer to our returns policy for details.
Pro Tip
The PG-645 and CL-646 cartridge design integrates the printhead into the ink unit itself, so replacing cartridges automatically installs a fresh firing mechanism to maintain consistent output quality.
Frequently Asked Questions
Should I choose standard PG-645/CL-646 or high-yield PG-645XL/CL-646XL cartridges for low-volume home use?
Standard capacity cartridges suit occasional users printing fewer than 20 pages a month, as ink is consumed slowly. However, XL variants contain more than double the ink volume while using identical physical casing dimensions, making PG-645XL and CL-646XL cartridges far more economical if you print regularly.
What happens when one colour runs out in the CL-646 tri-colour cartridge?
The CL-646 uses a single integrated unit holding cyan, magenta, and yellow inks. When any single colour chamber empties, the entire cartridge requires replacement to maintain accurate colour balance, even if ink remains in the other chambers.
Can I mix a genuine PG-645 black cartridge with a compatible CL-646XL colour cartridge in the PIXMA MG2560?
Yes, genuine and compatible cartridges function together seamlessly in this printer. The internal recognition chip on compatible cartridges communicates independently with the printer software alongside genuine units.
