Intel Core i9 11900F 8-Core LGA 1200 2.5GHz CPU Processor - Product Collection 11th Generation Intel® Core™ i9 Processors - Processor Number i9-11900F - Processor Base Frequency 2.50 GHz - Max Turbo Frequency 5.20 GHz - Bus Speed 8 GT/s - Max Memory Size (dependent on memory type) 128 GB - Memory Types DDR4-3200 - Max Memory Bandwidth 50 GB/s