The 11th generation Intel® Core™ i5-11400F processor has six cores, twelve threads, a 12 MB cache, and a maximum speed of 4.40 GHz. A discrete graphics card is needed. PN: (BX8070811400F) Code Name: Former Rocket Lake Products ## Only the motherboard and ATX case are included with this processor. See https://ark.intel.com/content/www/us/en/ark/products/212271/intel-core-i5-11400f-processor-12m-cache-up-to-4-40-ghz.html for additional information. Details: # of Threads # of Cores #6 Intel® Smart Cache Bus Speed 8 GT/s; Processor Base Frequency 2.60 GHz; Maximum Turbo Frequency 4.40 GHz; Cache 12 MB 4.40 GHz TDP 65 W Intel® Turbo Boost Technology 2.0 Integrated Choices No datasheet is available. View now Maximum Memory Size (based on the type of memory) 128 GB Types of Memory: DDR4-3200 Maximum Memory Channels ECC Memory Supported; Maximum Memory Bandwidth: 50 GB/s Lack of Scalability Just 1S Revision of PCI Express 4.0 Configurations for PCI Express Up to 1×16+1×4.