CPU Intel Core i9-12900KS

Essentials
– Product Collection: 12th Generation Intel® Core™ i9 Processors
– Code Name: Products formerly Alder Lake
– Vertical Segment: Desktop
– Processor Number: i9-12900KS
– Lithography: Intel 7
CPU Specifications
– Total Cores: 16
– # of Performance-cores: 8
– # of Efficient-cores: 8
– Total Threads: 24
– Max Turbo Frequency: 5.50 GHz
– Intel® Thermal Velocity Boost Frequency: 5.50 GHz
– Intel® Turbo Boost Max Technology 3.0 Frequency: 5.30 GHz
– Performance-core Max Turbo Frequency: 5.20 GHz
– Efficient-core Max Turbo Frequency: 4.00 GHz
– Performance-core Base Frequency: 3.40 GHz
– Efficient-core Base Frequency: 2.50 GHz
– Cache: 30 MB Intel® Smart Cache
– Total L2 Cache: 14 MB
– Processor Base Power: 150 W
– Maximum Turbo Power: 241 W
Supplemental Information
– Embedded Options Available: No
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
Processor Graphics
– Processor Graphics: 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
– Multi-Format Codec Engines: 2
– Intel® Quick Sync Video: Yes
– Intel® Clear Video HD Technology: Yes
– # of Displays Supported: 4
– Device ID: 0x4680
– OpenCL* Support: 2.1
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 2022E
– Intel® Thermal Velocity Boost Temperature: 50 °C
– TJUNCTION: 90°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): Yes
– Intel® Optane™ Memory Supported: Yes
– Intel® Speed Shift Technology: Yes
– Intel® Adaptive Boost Technology: Yes
– Intel® Thermal Velocity Boost: 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® Platform Eligibility: Yes
– Intel vPro® Enterprise Platform Eligibility: Yes
– 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® 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® Control-Flow Enforcement Technology: Yes
– Intel® Total Memory Encryption – Multi Key: Yes
– Intel® Total Memory Encryption: 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