Intel Core i9-12900K Processor (Box)

Essentials

• Product Collection : 12th Generation Intel® Core™ i9 Processors
• Code Name : Products formerly Alder Lake
• Vertical Segment : Desktop
• Processor Number : i9-12900K
• Lithography : Intel 7
• Use Conditions : PC/Client/Tablet | Workstation
• Recommended Customer Price : $648.00-$658.00

CPU Specifications

• Total Cores : 16
• # of Performance-cores : 8
• # of Efficient-cores : 8
• Total Threads : 24
• Max Turbo Frequency : 5.20 GHz
• Intel® Turbo Boost Max Technology 3.0 Frequency ‡ : 5.20 GHz
• Performance-core Max Turbo Frequency : 5.10 GHz
• Efficient-core Max Turbo Frequency : 3.90 GHz
• Performance-core Base Frequency : 3.20 GHz
• Efficient-core Base Frequency : 2.40 GHz
• Cache : 30 MB Intel® Smart Cache
• Total L2 Cache : 14 MB
• Processor Base Power : 125 W
• Maximum Turbo Power : 241 W

Supplemental Information

• Marketing Status : Launched
• Launch Date : Q4’21
• Embedded Options Available : No
• Datasheet : View now

Memory Specifications

• Max Memory Size (dependent on memory type) : 128 GB
• Memory Types : Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
• Max # of Memory Channels : 2
• Max Memory Bandwidth : 76.8 GB/s
• ECC Memory Supported ‡ : Yes

GPU Specifications

• GPU Name‡ : Intel® UHD Graphics 770
• Graphics Base Frequency : 300 MHz
• Graphics Max Dynamic Frequency : 1.55 GHz
• Graphics Output : eDP 1.4b | DP 1.4a | HDMI 2.1
• Execution Units : 32
• 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* Support : 12
• OpenGL* Support : 4.5
• OpenCL* Support : 3.0
• Multi-Format Codec Engines : 2
• Intel® Quick Sync Video : Yes
• Intel® Clear Video HD Technology : Yes
• # of Displays Supported ‡ : 4
• Device ID : 0x4680

Expansion Options

• Direct Media Interface (DMI) Revision : 4.0
• Max # of DMI Lanes : 8
• Scalability : 1S Only
• PCI Express Revision : 5.0 and 4.0
• PCI Express Configurations ‡ : Up to 1×16+4 | 2×8+4
• Max # of PCI Express Lanes : 20

Package Specifications

• Sockets Supported : FCLGA1700
• Max CPU Configuration : 1
• Thermal Solution Specification : PCG 2020A
• TJUNCTION : 100°C
• Package Size : 45.0 mm x 37.5 mm

Advanced Technologies

• Intel® Gaussian & Neural Accelerator : 3.0
• Intel® Thread Director : Yes
• Intel® Deep Learning Boost (Intel® DL Boost) on CPU : Yes
• Intel® Optane™ Memory Supported ‡ : Yes
• Intel® Speed Shift Technology : Yes
• Intel® Turbo Boost Max Technology 3.0 ‡ : Yes
• Intel® Turbo Boost Technology ‡ : 2.0
• Intel® Hyper-Threading Technology ‡ : Yes
• Intel® 64 ‡ : Yes
• Instruction Set : 64-bit
• Instruction Set Extensions : Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2
• Idle States : Yes
• Enhanced Intel SpeedStep® Technology : Yes
• Thermal Monitoring Technologies : Yes
• Intel® Volume Management Device (VMD) : Yes

Security & Reliability

• Intel vPro® Eligibility ‡ : Intel vPro® Enterprise
• Intel® Threat Detection Technology (TDT) : Yes
• Intel® Active Management Technology (AMT) ‡ : Yes
• Intel® Standard Manageability (ISM) ‡ : Yes
• Intel® One-Click Recovery ‡ : Yes
• Intel® Hardware Shield Eligibility ‡ : Yes
• Intel® Control-Flow Enforcement Technology : Yes
• Intel® Total Memory Encryption – Multi Key : Yes
• Intel® Total Memory Encryption : Yes
• Intel® AES New Instructions : Yes
• Secure Key : Yes
• Intel® OS Guard : Yes
• Intel® Trusted Execution Technology ‡ : Yes
• Execute Disable Bit ‡ : Yes
• Intel® Boot Guard : Yes
• Mode-based Execute Control (MBEC) : Yes
• Intel® Stable IT Platform Program (SIPP) : Yes
• Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡ : Yes
• 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