Sony VAIO(R) VPCEB27FX/B E Series 15.5" Notebook PC - Matte Black Box Contents - Sony VPCEB27FX/B Notebook, Standard Capacity Lithium-Ion Battery, Intel Core i5-430M 2.26Hz Processor with Turbo(R) Boost Technology up to 2.53GHz 3MB L3 Cache 4GB DDR3 1066MHz RAM (8GB max.) 500GB 5400RPM SATA Hard Drive