1、Dual cores, quad threads. 2、3MB smart ccache 3、3.30GHz processor base frequency 4、Socket LGA1155 This is used Intel i3-2120 Core processor. Please make sure of that before purchase. Features: Dual cores, quad threads. 3MB smart cache 3.30GHz processor base frequency Socket LGA1155 Specifications: Performance: Cores 2 Threads 4 Processor Base Frequency 3.30GHz Cache 3MB Smart Cache Bus Speed 5GT/s DMI TDP 65W Memory Specifications: Max Memory Size (dependent on memory type) 32GB Memory Types DDR3 1333/1600 Max of Memory Channels 2 Max Memory Bandwidth 21GB/s Processor Graphics: Processor Graphics Intel HD Graphics 2000 Graphics Base Frequency 850MHz Graphics Max Dynamic Frequency 1.10GHz Intel Quick Sync Video Yes Intel InTru 3D Technology Yes Intel Flexible Display Interface (Intel FDI) Yes Intel Clear Video HD Technology Yes Displays Supported 2 Device ID 0x102 Expansion Options: PCI Express Revision 2.0 Max of PCI Express Lanes 16 Advanced Technologies: Intel Turbo Boost Technology No Intel vPro Platform Eligibility No Intel Hyper-Threading Technology Yes Intel Virtualization Technology (VT-x) Yes Intel Virtualization Technology for Directed I/O (VT-d) No Intel VT-x with Extended Page Tables (EPT) Yes Intel 64 Yes Instruction Set 64-bit Instruction Set Extensions Intel SSE4.1, Intel SSE4.2, Intel AVX Idel States Yes Enhanced Intel SpeedStep Technology Yes Thermal Monitoring Technologies Yes Intel Fast Memory Access Yes Intel Flex Memory Access Yes Intel Identity conservation Technology Yes < 1 * CPU