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Specs HP ProBook 6540b 39.6 cm (15.6") Intel® Core™ i5 i5-430M 2 GB DDR3-SDRAM 320 GB HDD Windows 7 Professional Black Laptops (WD686EA)
HP ProBook 6540b Intel i5-M430 2.27Ghz 4GB RAM 160GB HDD Win 10 Home DVD-RW : Electronics - Amazon.com
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