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CloudToner
Compat Brother TN240 Blk Cart

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WBBN240B cartridge guide

Compat Brother TN240 Blk Cart

8 compatible printers 2,200 pages Updated 26 July 2026
Colour / typeBlack
Yield formatStandard yield
Estimated yield2,200 pages
AvailabilityIn stock at 26 July 2026
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Printer compatibility

Printers that use WBBN240B

8 models

Let your printer tell you when.

See reported toner levels and get low-toner alerts from supported printers. Monitoring stays free, permanently, wherever you buy your cartridges.

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Useful answers

Frequently asked questions

Which printers use WBBN240B?

8 compatible printer records are currently linked to WBBN240B. The supplier-listed matches appear on this page.

What is the yield of WBBN240B?

The supplier catalogue lists an estimated yield of 2,200 pages. Actual yield varies by page coverage and print conditions.

Can CloudToner monitor printers using WBBN240B?

Monitoring depends on the printer and the data it reports. A cartridge match alone does not confirm monitoring support. Connect a supported network printer to see its reported levels and receive low-toner alerts.