Ink Cartridge Asarto for Canon 490BN (AS-C490BN) — 140 ml, Black

Asarto ink cartridge compatible with Canon 490BN supplies 140 ml of black dye-based ink intended as a replacement for supported Canon models. The cartridge is designed to provide consistent black output for text documents and monochrome graphics in environments that require larger ink volumes than standard cartridges. Before use, verify printer compatibility with this replacement cartridge to ensure proper fit and operation.

Advantages

The cartridge offers a high-capacity 140 ml volume to reduce the frequency of replacements and support higher page yields. It is engineered to deliver steady black density for clear text and solid fills, with formulation optimized for common office and home paper types. The replacement design allows straightforward installation and removal, helping to minimise downtime during cartridge changes.

Suitable for

• High-volume black-and-white document printing in offices
• Printing monochrome reports, invoices and correspondence
• Home use where frequent black printing is required
• Environments that prioritise lower maintenance and fewer cartridge swaps

Key specifications

• Ink colour: Black
• Ink type: Dye-based black ink suitable for standard paper
• Volume: 140 ml
• Form factor: Replacement cartridge compatible with specific Canon models
• Use case: Monochrome text and graphics printing

How to use

Turn off the printer if recommended by the manufacturer and open the cartridge access cover. Remove the empty cartridge according to the printer's instructions, then unpack the replacement cartridge and remove any protective seals or caps. Insert the cartridge into the correct slot until it clicks or seats firmly, close the access cover, and power on the printer if it was turned off. Run any printer alignment or ink recognitions steps specified by the printer to ensure proper setup and optimal print quality.

Usage recommendations

Store the cartridge in a cool, dry place away from direct sunlight and extreme temperatures. Use within the manufacturer's suggested period after opening for best results. For optimal print quality, use paper and printer settings matched to monochrome text or graphics, and perform periodic nozzle checks and maintenance routines recommended by the printer vendor.