HP ENVY Ultrabook 4-1038nr HP ENVY 4-1038nr Ultrabook; Genuine Windows 7 Home Premium (64-bit); 3rd generation Intel Core i5-3317U Processor; 1.70 GHz with Turbo Boost Technology up to 2.60 GHz; 4GB DDR3 SDRAM (1 DIMM) Maximum supported = 16GB; 2 Accessible memory slots; Intel HD graphics 4000 with up to 1696MB total graphics memory; Hard drive acceleration cache (32GB solid-state drive cache) with Intel Smart Response Technology; 500GB 5400RPM hard drive with HP ProtectSmart Hard Drive Protection; Brushed aluminum i