Intel Core i5-12400 12th Gen LGA 1700 8-Core, 16-Thread Desktop Processor w/ FanProduct Collection 12th Generation Intel Core i5 Processors Processor Number i5 12400 Total Cores 6 Number of Performance cores 6 Total Threads 12 Max Turbo Frequency 4. 40 GHz Performance core Max Turbo Frequency 4. 40 GHz Performance core Base Frequency 2. 50 GHz Cache 18 MB Intel Smart Cache Total L2 Cache 7. 5 MB Processor Base Power 65 W Maximum Turbo Power 117 W Max Memory Size 128 GB Memory Types Up to DDR5 4800 MT s Up to DDR4 3200 MT s Max