Brand: Intel Model: i5-2400 Number of Core: 4 Number of Threads: 4 Processor Base Frequency: 3.10 GHz Max Turbo Frequency: 3.40 GHz Cache: 6 MB SmartCache Bus Speed: 5GT/s DMI Max Memory Size (dependent on memory type): 32GB Memory Types: DDR3 1066/1333 Max Numberof Memory Channels: 2 Max Memory Bandwidth: 21 GB/s Processor Graphics: Intel® HD Graphics 2000 Graphics Base Frequency: 850 MHz Graphics Max Dynamic Frequency: 1.10 GHz Number of Displays Supported: 2 Sockets Supported: LGA1155 Intel® Turbo Boost Technology: 2.0 Brand Intel SKU 100234524_NP-1020490546 Speed of Processor (GHz) 3.1 Number of CPU cores Quad Model i5-2400