Samsung laser toner is just as popular as its Hewlett-Packard and Brother counterparts. Samsung is a group of products and services that began in Korea in 1938. Today Samsung operate five different business areas: Telecommunications, Digital and Home Appliances, Digital Media, LCD, and Semiconductors. They started their Electronics section in 1969. Today they are one of the top 100 brands in the world, and their printers and cartridges continue to gain a loyal following.
You can buy Samsung laser toner from their official website. There you will find a complete list of all their products. Enter "laser toner cartridge" in the website's search field and start comparing prices. You are guaranteed to get a quality from this site. Their website offers full specifications, so that you can find the right cartridge for your printer.
Another option is to go to the PCWorld website. Look for "printers" in the drop-down menu. They have a database of websites selling quality third-party laser toner. You can search for "Samsung" via a menu bar on the left. One color ink cartridge is available for under $30, for example. Be careful when you buy third-party laser toner products. Some of these will be sold as "compatible" or "remanufactured" but aren't up to specifications with the manufacturer's original standards. One good review website is Epinions, which allows users to rate all kinds of products, including laser printers and accessories, so that you can get a non-marketing perspective on products you are looking to buy.
You can find a list of authorized retailers of Samsung products on their website. That way, you won't accidentally end up buying a counterfeit Samsung laser toner cartridge.
Laser Toner Info provides detailed information about later toner cartridges and refills, as well as reviews of laser toner products. Laser Toner Info is the sister site of Brochure Printing Web.