Purchasing the manufacturers own toner cartridges has always been the best way of running a laser printer and the high capacity Dell 593-10334 stays true to this. With a quality of print unbeaten in any of the alternatives available online and a 6,000 page estimated yield, you can be sure of getting the best from the Dell PK937.The genuine PK937 mono laser toner cartridge is compatible with the Dell 2350dn and all of the other printers you can find listed on this page.