Octopus have been supplying HP toner cartridges since we began trading in 2002 and since then the sizes of the cartridges and also the print yields have changed. There are some HP toner cartridges that have a page life of up to 24,000 pages and if you buy the dual pack that can be as many as 48,000.
Visit the Octopus Office Products Ltd website for more information on HP Toner Cartridges Manchester