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HP ProBook 640 G1 Intel i7-4600U 2.9GHz 16GB RAM 256GB SSD W10 Pro Radeon GPU | eBay
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HP ProBook 640 G1 14" Intel Core i5-4200M 2.5GHz / 8GB / 500GB vs HP ProBook 6470b 14" Intel Core i5-3210M 2.5GHz / 4GB / 320GB: What is the difference?
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HP ProBook 645 G1 14" Laptop Computer PC Windows 10 AMD A10 16GB Ram 500GB WiFi – ASA College: Florida