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First Look: Microsoft Lumia 640 | ITPro Today: IT News, How-Tos, Trends, Case Studies, Career Tips, More
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Microsoft Lumia 550 packs a 4.7" display with 720 x 1280 pixel resolution, 1.1GHz Qualcomm Snapdragon 210 processor 1GB RAM, 7.5GB ROM. Comes with the windows 10 operating system, 5MP primary camera and 2MP Secondary camera.
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Nokia Lumia 520 is Microsoft's best selling smartphone, over 12 million units are active - PhoneArena
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