Lithograph: 14nm No of Cores: 4 No of Topics: 8 Frequency: 3.60 GHz Processor-based Maximum Turbo Frequency of: 4.30 GHz Cache: 6 MB Intel Smart Cache Bus Speed 8 GT / s TDP: 65 W Memory Specifications Maximum Memory Size (depending on memory type) 128 GB DDRMemory Types 4-26666 Maximum Number of Memory Channels: 2 Maximum Memory Bandwidth: 41.6 GB / s Supported ECC Memory : No Intel UHD Graphics 630 Processor Graphics Frequency: Graphic-based: 350 MHz Max Dynamic Graphics Frequency 1.10 GHz 64GB Max Video Graphics Memory 4K Yes, at 60Hz Maximum Resolution (HDMI 1.4 ) 4096 x2160 @ 30Hz Maximum Resolution (DP) 4096x2304 at 60Hz Maximum Resolution (eDP - Integrated Flat Screen) 4096x2304 at 60Hz DirectX Support * 12 OpenGL Support * 4.5 Quick Sync Video Intel InTru 3D Technology Yes Intel Clear Video HD Technology Yes Intel Yes Intel Tech Yes Intel Yes Intel Intel Clear Video Sim N of Displays Supported : 3