Sony VAIO Fit 13A SVF13N1ASNB comes with Intel Cache 3 MB, Chipset Mobile HM87 Express Variant 4200U, Processor Pentium Core i5, Clock Speed 1.6 GHz with Turbo Boost Upto 2.6 GHz 1.8 GHz, Windows 8 Pro(64 bit) Operating System, The Laptop hasWindows 8 (64 bit), 1600 MHz Memory Slots 2 (Unused Slot - 1), System Memory 2 GB DDR3, Expandable Memory Upto 8 GB RAM and 128GB, SATA 5400rpm SSD and 500 GB HHD, Sony VAIO Fit 13A SVF13N1ASNB also has 0.92 Megapixel HD Webcam, Internal Stereo Speakers with Subwoofer, ClearAudio+ Mode (Music, Video), S-Force Front Surround 3D, Clear Phase, xLOUD, VPT, Intel HD Audio, Monaural Microphone, Standard Keyboard, 325.4 x 223.4 x 17.9 mm and 1.31 kg weight, The laptop is Shared graphics and Screen Size 13.17 inch, 1920 x 1080 pixels, 4-cell Li-polymer, Up to 4 hours, Sony VAIO Fit 13A SVF13N1ASNB AC power adapter,3 x USB 2.0, 1 x USB 3.0 ( with Charging Function)(Total No. of USB 3), Micro HDMI x 1 and VGA by Sony.