Processor Number G6400 # of Cores 2 # of Threads 4 Processor Base Frequency 4.00 GHz Cache 4 MB Intel® Smart Cache Bus Speed 8 GT/s TDP 58 W Max Memory Size (dependent on memory type) 128 GB Memory Types DDR4-2666 Max # of Memory Channels 2 Max Memory Bandwidth 41.6 GB/s Processor Graphics ‡ Intel® UHD Graphics 610 Graphics Base Frequency 350 MHz Graphics Max Dynamic Frequency 1.05 GHz Graphics Video Max Memory 64 GB 4K Support Yes, at 60Hz