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Canon PG645 Fine Black Ink Cartridge
PG645
$29
± Click the icons above as terms, conditions & fees apply
BONUS OFFER
Bonus Offer!
Bonus Disney Double Movie Pass when you purchase an eligible Canon Printer or over $60 of Canon Ink, via Redemption (N)
(N) Starts 12:00am AEST 04/06/2026 and ends 11:59pm AEST 12/08/2026. Must be redeemed from Supplier at below link by 11:59pm AEST 30/08/2026. Retain proof of purchase to claim. One bonus offer per customer, except a participant who makes an Eligible Purchase in both Printer and Ink Categories in the same transaction may claim a bonus for each Eligible Purchase (limit of one bonus per category), both claims must be made at the same time. Allow at least 10 business days for claim validation, once approved supplier will email the bonus to the provided email address. Claimants must be an Australian or New Zealand resident aged 18 years and over. This is a supplier promotion, by participating in this promotion you will be opted in to receive communication and marketing material from them. For full T&Cs, visit below link.
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Product Overview
Key Features
- Prints up to 180 pages in black ink
- Compatible with MG2460, MG2560, MG2960, MG3060, MX496, TR4560, TS306, TS3160, TS3165, TS3360, TS3365
BONUS OFFER
Bonus Offer!
Bonus Disney Double Movie Pass when you purchase an eligible Canon Printer or over $60 of Canon Ink, via Redemption (N)
(N) Starts 12:00am AEST 04/06/2026 and ends 11:59pm AEST 12/08/2026. Must be redeemed from Supplier at below link by 11:59pm AEST 30/08/2026. Retain proof of purchase to claim. One bonus offer per customer, except a participant who makes an Eligible Purchase in both Printer and Ink Categories in the same transaction may claim a bonus for each Eligible Purchase (limit of one bonus per category), both claims must be made at the same time. Allow at least 10 business days for claim validation, once approved supplier will email the bonus to the provided email address. Claimants must be an Australian or New Zealand resident aged 18 years and over. This is a supplier promotion, by participating in this promotion you will be opted in to receive communication and marketing material from them. For full T&Cs, visit below link.
Key Specifications
- Brand:
- Canon
- Model Number:
- PG645
- Printer Functions:
- Printing Only
- Double Sided Printing:
- Yes
- Paper Capacity:
- 180 pages
- Ink Colours:
- Black Only
Computers & Tablets
- Compatible Ink / Toner:
- Canon MG2460, MG2560, MG2960, MG3060, MX496, TR4560, TS306, TS3160, TS3165, TS3360, TS3365
General Information
- Type:
- Ink Cartridge
Computers & Tablets
- Compatible Ink / Toner:
- Canon MG2460, MG2560, MG2960, MG3060, MX496, TR4560, TS306, TS3160, TS3165, TS3360, TS3365
Box Dimensions
- Box Height (mm):
- 100
- Box Width (mm):
- 55
- Box Depth (mm):
- 85
- Box Weight (kg):
- 0
Product Reviews of Canon PG645 Fine Black Ink Cartridge
Overall Rating Snapshot
4.7 out of 5 stars from 13 reviews
100% of users recommend this product
What customers say, summarised by AI
- Very easy to install and compatible with printers, saving time and effort
- Produces consistently clear, high-quality prints with strong ink tone
- Offers good value for money and reasonable price for its quality
- Reliable flow of ink prevents drying out and smudging issues
- Convenient to keep a spare cartridge for uninterrupted printing
- Original brand ensures longer cartridge life and dependable performance
Pros
Easy (4)
Quality (3)
Value (2)
Lifespan (1)
Great product
The ink cartridge is very easy to install to the printer and always works perfectly. I can always rely on this brand
M .Hilellis
Confirmed purchase 19 May 2026
Published on 14 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Original Ink
Best to use a original ink like this one as it wont dry out easily. I will buy a xl one next time
Aniruddha Desai
Confirmed purchase 16 December 2025
Published on 6 January 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
So easy to use
Simplicity and convenience. Always keep a spare cartridge- it's there when you need it.
Warren Depper
Confirmed purchase 1 December 2025
Published on 28 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Excellent Ink Jet
The print quality is excellent. Great value for money.
Lorraine Duval
Confirmed purchase 4 September 2025
Published on 30 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
very good
good flow of ink
Joseph
Confirmed purchase 15 August 2025
Published on 10 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome Features
Print is clear and reasonable price.
Patricia
Confirmed purchase 7 August 2025
Published on 9 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
works very well
strong tone
Beverley
Confirmed purchase 18 July 2025
Published on 15 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Good quality
Excellent value & good quality
Wendy
Confirmed purchase 5 June 2025
Published on 5 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Simple operation
Easy to install ok price
Mr Glenn Rann
Confirmed purchase 7 June 2025
Published on 2 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Clear copies
Ink is clear and produces clear copy.
Robyn Lewis
Confirmed purchase 24 April 2025
Published on 20 May 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 13 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Canon PG645 Fine Black Ink Cartridge is a genuine Canon consumable designed for sharp, clear black printing. It suits home users, students, and small offices who need reliable, everyday document output. Its main strengths are consistent print quality and easy installation, but its page yield is lower than high-capacity alternatives, making it less suitable for heavy-duty printing.
What it’s great for
- Everyday Document Printing
- School Assignments
- Home Office Tasks
- Photo Printing
Where it works best
- Home Office
- Student Desk
- Small Office
- Family Workspace
Who it’s for
- Home User
- Student
- Small Business Owner
- Occasional Printer
Things to consider
Lower page yield compared to XL or high-capacity cartridges means more frequent replacements for high-volume users.
Printer compatibility assessment
Compatible with a wide range of Canon PIXMA printers-ideal for common home and student models.
Page yield value score
5/10 - Standard yield is adequate for light use but not optimal for high-volume printing.
Ease of replacement rating
9/10 - Straightforward installation process with clear instructions.
Business vs home suitability
Best suited for home and student use; limited suitability for high-volume business environments.
Key benefits
- Genuine Canon Quality: Ensures optimal performance and reliable compatibility with Canon printers.
- Sharp Black Text: Produces crisp, clear text for professional-looking documents.
- Easy Installation: Simple cartridge design allows quick and hassle-free replacement.
- Consistent Results: Delivers uniform print quality from the first page to the last.
- Smudge-Resistant Ink: Helps prevent smearing for cleaner documents.
- Compact Size: Fits easily into compatible Canon printers without taking up extra space.
- Ideal for Occasional Use: Suited for users with moderate printing needs.
- Environmentally Conscious: Cartridge can be recycled through Canon's recycling program.
Q: What is the difference between the Canon PG-645 and PG-645XL black cartridges?
A: The main difference is page yield. PG-645 is the standard-capacity black cartridge, while PG-645XL holds more ink and typically prints more pages before replacement. The XL version usually suits heavier home printing better.
Q: How many pages does the Canon PG-645 black cartridge usually print?
A: The standard PG-645 typically yields around 180 black-and-white pages under ISO test conditions. Actual page count varies with document coverage, print mode, and how often the printer runs cleaning cycles between jobs.
Q: Does the Canon PG-645 work on its own, or do I also need the CL-646 colour cartridge?
A: Yes, the PG-645 is the black cartridge only, so colour printing requires the matching CL-646 colour cartridge. Many compatible Canon PIXMA printers use the 645 and 646 pair together, especially for mixed home printing.
Q: How can I check if my Canon printer uses the PG-645 cartridge?
A: Check the cartridge label currently in the printer or the model compatibility list in your printer guide. Canon printers that use this black cartridge are normally designed to take the matching CL-646 colour cartridge as the pair.
Q: Is the Canon PG-645 a good choice for frequent printing, or is XL better?
A: PG-645 suits light to moderate printing, such as occasional schoolwork, forms, or boarding passes. If you print regularly, PG-645XL is usually the better fit because it needs fewer cartridge changes and lowers cost per page.
Q: Can I use a non-genuine replacement instead of a Canon PG-645 cartridge?
A: Yes, some third-party cartridges may fit printers that use PG-645, but results can vary. Genuine Canon PG-645 is designed for the correct fit, ink monitoring, and expected print quality, which can reduce compatibility issues.