You can easily find toner cartridges for your HP LaserJet 1200 printer at various retailers. Visit office supply stores like Staples, Office Depot, or Best Buy, where you'll find a wide selection of genuine and compatible cartridges. Online marketplaces such as Amazon, eBay, and the official HP website also offer a vast assortment of options with convenient shipping. Ensure compatibility by providing your printer model number when purchasing. With multiple options available, obtaining toner cartridges for your HP LaserJet 1200 printer is hassle-free, ensuring uninterrupted printing and consistent print quality.