**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.
The superb results and A3 functionality of the Lexmark W850 should be equipped with the toner that was designed for it. Our genuine Lexmark toner gets you the best possible results.
To get the best results from your W850 mono printer, it needs genuine Lexmark toner. Not only does this provide a fantastic quality of print, but the exceptional yields (up to 35,000 pages in high capacity varieties), coupled with the low operating temperatures, create a very minimal environmental impact. This environmental and cost-efficiency is not seen on inferior or generic models; they are not covered by warranty and can also damage your device.
Replacing the toner is simple on the W850, not that this will need to happen often. Simply turn the printer off and open the front door, grasp the handle and pull out the old cartridge, and replace it with a new one after having firmly shaken it to distribute the toner. From there, your machine will be returned to working status.
The Lexmark W850 Mono Printer is characterised by both its speed and the quality of its output. Printing at up to 50 pages per minute, with the first page ready in a mere six seconds, the resolutions are equally exceptional at 1200 x 1200 dots per inch. Optimised for A3 prints, but supporting a wide range of other media sizes, the device is as reliable as you are likely to find for a smaller office or workgroup, with optional and expandable paper trays, great memory and compatibility with both Mac or Windows software. Capturing deep blocks of black or light grey shades with equal ease, the W850 is an exceptional mono printer.
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!