| Essentials | Product Collection = 12th Generation Intel® Core™ i9 ProcessorsCode Name = Products formerly Alder LakeVertical Segment = DesktopProcessor Number = i9-12900KSStatus = LaunchedLaunch Date = Q1'22Lithography = Intel 7Use Conditions = PC/Client/Tablet |
| CPU Specifications | Total Cores = 16# of Performance-cores = 8# of Efficient-cores = 8Total Threads = 24Max Turbo Frequency = 5.50 GHzIntel® Thermal Velocity Boost Frequency = 5.50 GHzIntel® Turbo Boost Max Technology 3.0 Frequency ‡ = 5.30 GHzPerformance-core Max Turbo Frequency = 5.20 GHzEfficient-core Max Turbo Frequency = 4.00 GHzPerformance-core Base Frequency = 3.40 GHzEfficient-core Base Frequency = 2.50 GHzCache = 30 MB Intel® Smart CacheTotal L2 Cache = 14 MBProcessor Base Power = 150 WMaximum Turbo Power = 241 W |
| Supplemental Information | Embedded Options Available: No |
| Processor Graphics | Processor Graphics = Intel® UHD Graphics 770Graphics Base Frequency = 300 MHzGraphics Max Dynamic Frequency = 1.55 GHzGraphics Output = eDP 1.4b, DP 1.4a, HDMI 2.1Execution Units = 32Max Resolution (HDMI) = 4096 x 2160 @ 60HzMax Resolution (DP) = 7680 x 4320 @ 60HzMax Resolution (eDP - Integrated Flat Panel) = 5120 x 3200 @ 120HzDirectX* Support = 12OpenGL* Support = 4.5Multi-Format Codec Engines = 2Intel® Quick Sync Video = YesIntel® Clear Video HD Technology = Yes# of Displays Supported = 4Device ID = 0x4680OpenCL* Support = 2.1 |
| Memory Specifications | Max Memory Size (dependent on memory type) = 128 GBMemory Types = Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/sMax # of Memory Channels = 2Max Memory Bandwidth = 76.8 GB/sECC Memory Supported = Yes |
| Expansion Options | Direct Media Interface (DMI) Revision = 4.0Max # of DMI Lanes = 8Scalability = 1S OnlyPCI Express Revision = 5.0 and 4.0PCI Express Configurations = Up to 1x16+4, 2x8+4Max # of PCI Express Lanes = 20 |
| Package Specifications | Sockets Supported = FCLGA1700Max CPU Configuration = 1Thermal Solution Specification = PCG 2022EIntel® Thermal Velocity Boost Temperature = 50 °CTJUNCTION = 90°CPackage Size = 45.0 mm x 37.5 mm |
| Advanced Technologies | Intel® Gaussian & Neural Accelerator = 3.0Intel® Thread Director = YesIntel® Deep Learning Boost (Intel® DL Boost) = YesIntel® Optane™ Memory Supported = YesIntel® Speed Shift Technology = YesIntel® Adaptive Boost Technology = YesIntel® Thermal Velocity Boost = YesIntel® Turbo Boost Max Technology 3.0 = YesIntel® Turbo Boost Technology = 2.0Intel® Hyper-Threading Technology = YesIntel® 64 = YesInstruction Set = 64-bitInstruction Set Extensions = Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2Idle States = YesEnhanced Intel SpeedStep® Technology = YesThermal Monitoring Technologies = YesIntel® Volume Management Device (VMD) = Yes |
| Security & Reliability | Intel vPro® Platform Eligibility = YesIntel vPro® Enterprise Platform Eligibility = YesIntel® Threat Detection Technology (TDT) = YesIntel® Active Management Technology (AMT) = YesIntel® Standard Manageability (ISM) = YesIntel® One-Click Recovery = YesIntel® Hardware Shield Eligibility = YesIntel® AES New Instructions = YesSecure Key = YesIntel® OS Guard = YesIntel® Trusted Execution Technology = YesExecute Disable Bit = YesIntel® Boot Guard = YesMode-based Execute Control (MBEC) = YesIntel® Control-Flow Enforcement Technology = YesIntel® Total Memory Encryption - Multi Key = YesIntel® Total Memory Encryption = YesIntel® Virtualization Technology with Redirect Protection (VT-rp) = YesIntel® Virtualization Technology (VT-x) = YesIntel® Virtualization Technology for Directed I/O (VT-d) = YesIntel® VT-x with Extended Page Tables (EPT) = Yes |
| Warranty | 3 Years |
