Brother LC-139XLBK Ink cartridge -
Black
Overview
This black, super high yield ink cartridge covers up to 2400 pages (at 5
percent coverage). Its suitable for use with our MFCJ6520DW and MFCJ6920DW
printers.
Choose the right ink/toner for your pattern of ink/toner
use
- You need the ink/toner that will be most cost effective for your level of
printing. Below, we explain the terms standard yield, high-yield, and
super-high-yield.
- The more printing you do, the more cost-effective youll find it to buy
cartridges that print more pages. Our estimates are based on 5%
coverage.
What Does 5% Coverage mean?
5% coverage is a measure that most printer manufacturers use to calculate the
number of pages that can be printed with one cartridge. It means that 5% of the
whole page is covered in ink or toner. When doing the calculation, printer
manufacturers assume basic type with no bold characters, no graphics, and no
pictures.
What does standard yield mean?
- The ink or toner cartridge prints a standard number of pages at 5%
coverage.
What does high-yield mean?
- A high-yield cartridge will print more pages than a standard yield
cartridge. Although the initial outlay is higher, the cost per page is
lower.
What does super-high-yield mean?
Super-high-yield cartridges give you an even lower cost per page, because
they print even more pages.
A note on non-genuine consumables
Brother has the most responsive customer warranty offer in the market. Part
of our commitment to you, is to provide exceptional service and unrivalled
warranty support. We do this by offering a 4 year on-site warranty if you use
genuine Brother consumables.
We at Brother are aware of some compatible and refill companies suggesting
that your Brother warranty is preserved, even if you should use non-genuine
Brother inks and toners.
