Product TypeProcessor
Type / Form FactorIntel Core i9 12900KS (12th Gen)
Number of Cores16-core
Number of Threads24 threads
Cache30 MB
Cache Memory DetailsL3 - Smart Cache - 30 MB L2 - 14 MB
Processor Qty1
Clock Speed3.4 GHz (P-core) / 2.5 GHz (E-core)
Max Turbo Speed5.5 GHz (P-core) / 4 GHz (E-core)
Compatible Processor SocketLGA1700 Socket
Manufacturing Process7 nm
Thermal Design Power241 W
Thermal Specification90 °C
PCI Express Revision4.0/5.0
PCI Express Configurations1x16+4, 2x8+4
PCI Express Lanes Qty20
Architecture FeaturesEnhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology, Intel Optane Memory Supported, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Thermal Velocity Boost, Intel Deep Learning Boost (DL Boost), Intel vPro Platform Eligibility, Intel Active Management Technology, Intel Control-Flow Enforcement Technology, Intel Total Memory Encryption, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit, Intel Adaptive Boost Technology, Intel vPro Enterprise Platform Eligibility, Intel Threat Detection Technology (TDT), Intel Standard Manageability (ISM), Intel One-Click Recovery, Intel Hardware Shield Eligibility, Intel Total Memory Encryption - Multi Key, Intel Virtualization Technology with Redirect Protection (VT-rp)
Integrated Graphics
TypeIntel UHD Graphics 770
Base Frequency300 MHz
Max Dynamic Frequency1.55 GHz
Max Supported Resolution5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI)
FeaturesIntel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable
Package TypeIntel Boxed without heatsink/fan
Manufacturer Warranty
Service & SupportLimited warranty - 3 years
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