Printer hooked to laptop

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PRINTER CARTRIDGE: THINK INK
Go to Printer.com, type in your printer model name under "Save and Find Cheapest Cartridge For," and the site will generate a list of online retailers that sell the cartridge you need—along with the prices—so you can compare. Also consider generic and remanufactured cartridges (find both at 4inkjets.com), which can be up to 50 percent cheaper.