Samsung ATIV Book 4 NP470R5E-K01UB 16-Inch Laptop (2.6 GHz Intel Core i5 Processor 3230M, 6GB RAM, 750GB Hard Drive, Windows 8 64-bit) Mineral Ash Black Intel Core i5 Processor 3230M, Speed(GHz): 2.60, Turbo Boost(GHz): 3.20 Chipset: Intel HM76 CPU Cache: 3MB L3 Display - LCD Size: 15.6", Type: LED, HD Resolution: 1366 x 768 Technology: Anti-Reflective, Aspect Ratio: 16:9 System Memory: 6GB, Memory Configuration: 4GB x 2, Memory Type: DDR3 (1600MHz), Max. System Memory: 8GB, Number of Slots: 2 I/O Ports - VGA: Yes, HDMI: Yes, Headphone Out: Yes (Headphone/Mic combo), Microphone In: Yes (Headphone/Mic combo), USB Ports (Total): 1 x USB 3.0 + 2 x USB 2.0, Sleep-and-Charge USB: Yes, Multi Card Slot: 3-in-1 (SD/SDHC/SDXC), RJ45 (LAN): Yes Storage - Storage Capacity: 750GB, Storage Technology: 5400RPM, Storage Interface: SATA2