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HP Smart Tank 520 All-in-One Printer 1F3W2A – High-Capacity Color Inkjet Multi-Function Printer with Print, Scan and Copy for Home & Small Office Use SDHC Card It is higher in RAMHP Smart Tank 520 All in One Printer 1F3W2A High Capacity Color Inkjet Multi Function Printer with Print, Scan and Copy for Home & Small Office Use Key Features All in One Multifunction Printer Combines print, scan and copy functions in a single reliable device for versatile office tasks High Capacity Smart Ink Tank System Large refillable ink tanks deliver low cost, high volume printing ideal for everyday use Thermal Inkjet Printing Technology