**Page yields are declared by the manufacturer in accordance with ISO/IEC standards or occasionally estimated based on 5% per page coverage. Yields will vary greatly depending on image, area coverage, print mode and environmental conditions.
Are you searching for a replacement cartridge or drum for your OKI B4520 multifunction printer? Our selection of authentic OKI printing products means that finding the right cartridge has never been easier.
The OKI B4520 multifunction printer was designed to provide superb quality on a range of tasks, from high-speed mono printing to high quality scanning and copying, as well as fax services. With our range of OKI products, you can make the most of the B4520’s impressively fast 20ppm mono print time, as well as the crystal clear printing that the 600 x 600 dpi provides.
Our OKI toner cartridges come with a high yield of either 6000 or 12,000 pages, allowing you to print for longer with fewer interruptions for replacements. Engineered to ensure that every print – from the first to the last – delivers the same high quality of black output, our OKI cartridges are incredibly easy to install and are also compatible with B4525, B4540 and B4545 OKI printer models. Not only will your printing overheads be drastically reduced in the long run, but you can also rest assured knowing that each printing project will be carried out to the high quality that only OKI products can provide.
When you buy OKI toner cartridges and drums from Printerland, you know you are getting the peace of mind that comes with purchasing a 100% authentic OKI product. While it might be tempting to buy from cheap, unverified sellers on the online marketplace, these imitation toner cartridges and drums can cause damage to your OKI printer. Our OKI toner cartridges and drums have been designed to work in perfect harmony with OKI printers, ensuring that you receive the highest quality of print out, every time.
Most items are shipped to you via ‘Next Working Day’ courier service. The cut-off for next working day delivery is 4:30pm. In the event of an item not being available via this service, we will endeavour to contact you at the earliest opportunity.
We also deliver to the Channel Islands, Scottish Islands, Isle of Man, Northern Ireland and Eire. Areas such as the Scottish Highlands or where a body of water is crossed are subject to a 2-3 working day delivery time.
Please note, we are always charged a levy by the courier if an area of sea is crossed. For our full list of delivery charges please click the following link: Delivery Charges
No guarantees are given for next day delivery. However, our mission is to achieve this where possible.
Even on ink and toner cartridges!