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Review HP ProBook 6550b Notebook - NotebookCheck.net Reviews
HP Laptop ProBook Intel Core i5 1st Gen 460M (2.53GHz) 4GB Memory 320GB HDD Intel HD Graphics 15.6" Windows 7 Professional 64-bit 6550b (XT977UT#ABA) Laptops / Notebooks - Newegg.com
HP ProBook 6550b 15.6" Widescreen Laptop - with Intel i5-520M 2.4GHz, 4GB RAM, 128GB SSD Hard Drive - Windows 7 Professional 64 - Used with FREE 3 Year Warranty provided by CPS. - Walmart.com
A 15.6-inch diagonal mainstream business notebook featuring Intel processors, a choice of UMA or discrete graphics,and optional
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Review HP ProBook 6550b Notebook - NotebookCheck.net Reviews
HP HP ProBook 6550b Intel Core i5 M460 CPU @ 2.53GHz, 4GB RAM, 320GB HDD with Microsoft Windows 10 Professional and Microsoft Office 2010 Home & Business.