Intel Core i9-11900K Rocket Lake 8 Cores 16 Threads 5.3 GHz LGA1200 125W Desktop Processor (Intel 500 Series & Select 400 Series Chipset) with Intel UHD Graphics 750

Essentials Product Collection 11th Generation Intel® Core™ i9 ProcessorsCode Name Products formerly Rocket LakeVertical Segment DesktopProcessor Number i9-11900KStatus LaunchedLaunch Date Q1'21Lithography 14 nmUse Conditions PC/Client/TabletRecommended Customer Price $539.00 - $549.00 CPU Specifications Total Cores 8Total Threads 16Max Turbo Frequency 5.30 GHzIntel® Thermal Velocity Boost Frequency 5.30 GHzIntel® Turbo Boost Max Technology 3.0 Frequency ‡ 5.20 GHzIntel® Turbo Boost Technology 2.0 Frequency‡ 5.10 GHzProcessor Base Frequency 3.50 GHzCache 16 MB Intel® Smart CacheBus Speed 8 GT/sTDP 125 WConfigurable TDP-down Base Frequency 3.00 GHzConfigurable TDP-down 95 W Supplemental Information Embedded Options Available NoDatasheet View now Memory Specifications Max Memory Size (dependent on memory type) 128 GBMemory Types DDR4-3200Max # of Memory Channels 2Max Memory Bandwidth 50 GB/sECC Memory Supported ‡ No Processor Graphics Processor Graphics ‡ Intel® UHD Graphics 750Graphics Base Frequency 350 MHzGraphics Max Dynamic Frequency 1.30 GHzGraphics Video Max Memory 64 GBExecution Units 324K Support Yes | at 60HzMax Resolution (HDMI)‡ 4096x2160@60HzMax Resolution (DP)‡ 5120 x 3200 @60HzMax Resolution (eDP - Integrated Flat Panel)‡ 5120 x 3200 @60HzDirectX* Support 12.1OpenGL* Support 4.5Intel® Quick Sync Video YesIntel® InTru™ 3D Technology YesIntel® Clear Video HD Technology YesIntel® Clear Video Technology Yes# of Displays Supported ‡ 3Device ID 0x4C8AOpenCL* Support 3 Expansion Options Scalability 1S OnlyPCI Express Revision 4PCI Express Configurations ‡ Up to 1x16+1x4 | 2x8+1x4 | 1x8+3x4Max # of PCI Express Lanes 20 Package Specifications Sockets Supported FCLGA1200Max CPU Configuration 1Thermal Solution Specification PCG 2019AIntel® Thermal Velocity Boost Temperature 70 °CTJUNCTION 100°CPackage Size 37.5 mm x 37.5 mm Advanced Technologies Intel® Gaussian & Neural Accelerator 2Intel® Deep Learning Boost (Intel® DL Boost) YesIntel® Optane™ Memory Supported ‡ YesIntel® Thermal Velocity Boost YesIntel® Turbo Boost Max Technology 3.0 ‡ YesIntel® Turbo Boost Technology ‡ 2Intel vPro® Platform Eligibility ‡ YesIntel® Hyper-Threading Technology ‡ YesIntel® Virtualization Technology (VT-x) ‡ YesIntel® Virtualization Technology for Directed I/O (VT-d) ‡ YesIntel® VT-x with Extended Page Tables (EPT) ‡ YesIntel® 64 ‡ YesInstruction Set 64-bitInstruction Set Extensions Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2 | Intel® AVX-512Idle States YesEnhanced Intel SpeedStep® Technology YesThermal Monitoring Technologies YesIntel® Identity Protection Technology ‡ YesIntel® Stable IT Platform Program (SIPP) Yes Security & Reliability Intel® AES New Instructions YesSecure Key YesIntel® Software Guard Extensions (Intel® SGX) NoIntel® OS Guard YesIntel® Trusted Execution Technology ‡ YesExecute Disable Bit ‡ YesIntel® Boot Guard Yes