|2 - 3||£12.18 each|
If you're still unsure let us know and we'll be happy to help.
This is a money saving genuine Brother LC421BK Black Ink Cartridge.
This is the standard capacity, black cartridge for your printer, giving you a huge reduced number of prints, from 500 pages in the high capacity black to 200 pages of prints in this black (at 5% page coverage).
This LC421BK black cartridge is the same physical size as the high capacity cartridge, it simply contains less ink. This means it installs as normal into your printer, just slotting in, clicking into place and working. Using Brother's superb ink quality, your prints will be crisp and professional on every page.
Order this genuine LC421 black brother ink today to enjoy free, fast delivery and a 12-month quality guarantee.See more product details
This item: Brother LC421 Black Ink Cartridge
|Page Yield||200 pages||500 pages|
|Running Cost||6.28p per page||3.8p per page|
|Type||Genuine Brother Product||Genuine Brother Product|
|Product Guarantee||Full 1 Year Moneyback Guarantee||Full 1 Year Moneyback Guarantee|
|Delivery||Free Delivery||Free Delivery|
This Brother LC421 Black Ink Cartridge is quoted as doing up to 200 pages before needing to be replaced.
The page yield is calculated by manufacturers using ISO/IEC 24711 standards, where they print set documents of 5% page coverage until the cartridge is empty. The standard means you can compare yields between cartridges and manufacturers.
|Page Yield||200 pages|
6.28p per page
This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.
Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.
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Use our 'Check this ink fits your printer' box at the top of this page to confirm this cartridge is suitable for your printer model. In most cases the model number is written on the front of your printer.
Note: These cartridges will only work in printers purchased in the UK and Europe. Printers purchased outside of these zones will have different coding and electronics.
We don't advise on the number of millilitres, as not every cartridge prints using the same droplet size, so two cartridges for two different printers may both have 5ml of ink, but one will print more than the other. Instead, more accurately, the industry standard is based on printing 5% of an A4 page.
This is known as page yield. The number of pages you'll be able to print depends on the cartridge you purchase and the kind of printing you do. The page yields shown higher up the page are based on printing 5% of the area on an A4 page.
Learn more about how many pages you'll be able to print with this cartridge in this article.
There are a number of factors that affect the price of original (OEM) ink cartridges. This cartridge is made by Brother themselves so they have ultimate control over the cost Stinkyink pay to stock them. Recent increases in the costs of raw materials and shipping for example have put more pressure prices. However, at Stinkyink we work constantly to keep prices low and offer a price-match guarantee on all original ink products.
Of course, in most cases you have the option save money with a Stinkyink compatible ink, which come with a 12-month money back guarantee. See the product comparison table further up this page for your options.
It's best to keep a spare, so you'll save money when buying 2 of any item.
These inks can be stored for 1 year without affecting performance + are covered by our money back guarantee to give you full peace of mind.
Plus there's Free Delivery on everything!