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Printers do not include supplies - toners , drums (Imaging Units) (where applicable) , printer cables , manuals , consumables , trays (where applicable). Power cables are included. Drivers can be downloaded at www.hp.com. Please verify that drivers available are compatible with your software on HP’s site.
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Samsung 4521D3 Toner Cartridge
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*** ALL TONERS AND SUPPLIES ARE IN STOCK AT DISCOUNTED PRICING , CALL +18882983095
Reviews
Most printers have a built-in diagnostics program which can be very useful for troubleshooting problems and test-printing without a computer. They are usually initiated by pressing a button or two while turning on the printer.
Is your printer feeding in the whole paper stack rather than just one piece at a time? Fan the paper before putting it in the tray to help separate the sheets. Also, store your paper in a cool, dry place as humidity can contribute to this problem.
Pages per minute (ppm) is the average print speed for black and white pages only. Actual speed may be different based on the amount of graphics on each page.
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