Intel Core i9 12900KS 16 Core LGA 1700 CPU Processor (BX8071512900KS)

SPECIFICATIONS

ESSENTIALSProduct Collection12th Generation Intel Core i9 ProcessorsCode NameProducts formerly Alder Lake Vertical SegmentDesktop Processor Numberi9-12900KS LithographyIntel 7 CPU SPECIFICATIONSTotal Cores16 # of Performance-cores8 # of Efficient-cores8 Total Threads24 Max Turbo Frequency5.50 GHz Intel Thermal Velocity Boost Frequency5.50 GHz Intel Turbo Boost Max Technology 3.0 Frequency5.30 GHz Performance-core Max Turbo Frequency5.20 GHz Efficient-core Max Turbo Frequency4.00 GHz Performance-core Base Frequency3.40 GHz Efficient-core Base Frequency2.50 GHz Cache30 MB Intel Smart Cache Total L2 Cache14 MB Processor Base Power150 W Maximum Turbo Power241 W MEMORY SPECIFICATIONSMax Memory Size (dependent on memory type)128 GB Memory TypesUp to DDR5 4800 MT/sUp to DDR4 3200 MT/s Max # of Memory Channels2 Max Memory Bandwidth76.8 GB/s ECC Memory SupportedYes PROCESSOR GRAPHICSProcessor GraphicsIntel UHD Graphics 770 Graphics Base Frequency300 MHz Graphics Max Dynamic Frequency1.55 GHz Graphics OutputeDP 1.4b, DP 1.4a, HDMI 2.1 Execution Units32 Max Resolution (HDMI)4096 x 2160 @ 60Hz Max Resolution (DP)7680 x 4320 @ 60Hz Max Resolution (eDP - Integrated Flat Panel)5120 x 3200 @ 120Hz DirectX Support12 OpenGL Support4.5 Multi-Format Codec Engines2 Intel Quick Sync VideoYes Intel Clear Video HD TechnologyYes # of Displays Supported4 Device ID0x4680 OpenCL Support2.1 EXPANSION OPTIONSDirect Media Interface (DMI) Revision4.0 Max # of DMI Lanes8 Scalability1S Only PCI Express Revision5.0 and 4.0 PCI Express ConfigurationsUp to 1x16+4, 2x8+4 Max # of PCI Express Lanes20 PACKAGE SPECIFICATIONSMax CPU Configuration1 Thermal Solution SpecificationPCG 2022E Intel Thermal Velocity Boost Temperature50C Package Size45.0 mm x 37.5 mm ADVANCED TECHNOLOGIESIntel Gaussian & Neural Accelerator3.0 Intel Thread DirectorYes Intel Deep Learning Boost (Intel DL Boost)Yes Intel Optane Memory SupportedYes Intel Speed Shift TechnologyYes Intel Adaptive Boost TechnologyYes Intel Thermal Velocity BoostYes Intel Turbo Boost Max Technology 3.0Yes Intel Turbo Boost Technology2.0 Intel Hyper-Threading TechnologyYes Intel 64Yes Instruction Set64-bit Instruction Set ExtensionsIntel SSE4.1, Intel SSE4.2, Intel AVX2 Idle StatesYes Enhanced Intel SpeedStep TechnologyYes Thermal Monitoring TechnologiesYes Intel Volume Management Device (VMD)Yes SECURITY & RELIABILITYIntel vPro Platform EligibilityYes Intel vPro Enterprise Platform EligibilityYes Intel Threat Detection Technology (TDT)Yes Intel Active Management Technology (AMT)Yes Intel Standard Manageability (ISM)Yes Intel One-Click RecoveryYes Intel Hardware Shield EligibilityYes Intel AES New InstructionsYes Secure KeyYes Intel OS GuardYes Execute Disable BitYes Intel Boot GuardYes Mode-based Execute Control (MBEC)Yes Intel Control-Flow Enforcement TechnologyYes Intel Total Memory Encryption - Multi KeyYes Intel Total Memory EncryptionYes Intel Virtualization Technology (VT-x)*Yes Intel Virtualization Technology for Directed I/O (VT-d)*Yes Intel VT-x with Extended Page Tables (EPT)*Yes