Core i9-12900K
Intel Core i9-12900K (Tray)
16 cores / 24 threads · 3.2 GHz – 5.2 GHz · LGA1700 · 30 MB
$547
Newegg
Intel Core i9-12900K
MPN BX8071512900K UPC 735858499613
- Cores
- 16 cores / 24 threads
- Clock
- 3.2 GHz – 5.2 GHz
- Socket
- LGA1700
- L3 cache
- 30 MB
- TDP
- 125 W
- Graphics
- Intel UHD Graphics 770
Best price now
$375.70
at 3rd-party seller
MSRP $658 -43% vs MSRP
Near you
In stock at 1 stores nationwide.
Where to buy
In-store stock · 1 store
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Specifications
Processor
- Model
- Core i9-12900K
- Series
- 12th Generation Intel Core i9 Processors
- Architecture
- Alder Lake
- Segment
- Consumer
Cores & clocks
- Cores
- 16
- Threads
- 24
- Base clock
- 3.2 GHz
- Boost clock
- 5.2 GHz
- L3 cache
- 30 MB
Platform
- Socket
- LGA1700
- TDP
- 125 W
- Integrated graphics
- Intel UHD Graphics 770
In the box
- Packaging
- Boxed
- Cooler included
- No
Wrong price, stock or spec? Tell us
Full spec sheet from Newegg
- Model/Name
- Core i9-12900K
- Model/Brand
- Intel
- Model/Model
- BX8071512900K
- Model/Series
- Core i9 12th Gen
- Details/L2 Cache
- 14MB
- Details/L3 Cache
- 30MB
- Details/# of Cores
- 16-Core (8P+8E)
- Details/ECC Memory
- Supported
- Details/# of Threads
- 24-Threads
- Details/Memory Types
- DDR4 3200 / DDR5 4800
- Details/CPU Code Name
- Alder Lake
- Model/Processors Type
- Desktop
- Details/Cooling Device
- Cooling device not included - Processor Only
- Details/Memory Channel
- 2
- Details/CPU Socket Type
- LGA 1700
- Details/Instruction Set
- 64-Bit
- Details/Max Memory Size
- 128 GB
- Details/Manufacturing Tech
- Intel 7
- Details/Integrated Graphics
- Intel UHD Graphics 770
- Details/Max Turbo Frequency
- Intel Turbo Boost Max Technology 3.0 Frequency: Up to 5.2 GHz Single P-core Turbo Frequency: Up to 5.1 GHz Single E-core Turbo Frequency: Up to 3.9 GHz
- Details/Operating Frequency
- P-core Base Frequency: 3.2 GHz E-core Base Frequency: 2.4 GHz
- Details/Max Memory Bandwidth
- 76.8 GB/s
- Details/PCI Express Revision
- 5.0 / 4.0 / 3.0
- Details/Thermal Design Power
- Processor Base Power: 125W Maximum Turbo Power: 241W
- Details/Graphics Base Frequency
- 300 MHz
- Details/Hyper-Threading Support
- Yes
- Details/Operating System Supported
- Windows 11
- Details/Graphics Max Dynamic Frequency
- 1.55 GHz
- Details/Max Number of PCI Express Lanes
- 20
- Details/Virtualization Technology Support
- Yes
- Additional Information/First Listed on Newegg
- October 27, 2021
Full spec sheet from Bestbuy
- UPC
- 735858499613
- Brand
- Intel
- Color
- Grey/Black/Gold
- L3 Cache
- 30 megabytes
- Cache Level
- L3
- Model Number
- BX8071512900K
- Product Name
- Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
- RAID Support
- None
- Processor Type
- Desktop
- Year of Release
- 2021
- Processor Socket
- Socket LGA 1700
- Warranty - Labor
- 3 Year Limited
- Warranty - Parts
- 3 year limited
- Unlocked Processor
- true
- Integrated Graphics
- false
- Number of CPU Cores
- 16-core
- PCI Express Version
- PCI Express 5.0, PCI Express 4.0
- Processor Base Power
- 125 watts
- Processor Collection
- Core i9
- Memory Type Supported
- DDR5, DDR4
- Number of CPU Threads
- 24
- Processor Boost Power
- 241 watts
- Processor Model Number
- 12900K
- CPU Base Clock Frequency
- 3.2 gigahertz
- Maximum Memory Supported
- 128 gigabytes
- CPU Boost Clock Frequency
- 5.1 gigahertz
- PCI Express Configuration
- PCIe Gen 5 x16, PCIe Gen 5 x8
- PCI Express Lanes (Total)
- 20
- Processor Instruction Set
- 64-bit
- Processor Generation/Series
- 12th Generation
- Number of Memory Channels Supported
- 2
Full spec sheet from Bhphoto
- DMI
- DMI4 (16 GT/s)
- L3 Cache
- 30 MB
- Unlocked
- Yes
- CPU Model
- Intel Core i9-12900K (12th Gen)
- Extension
- AVX 2.0, AVX-512, SSE 4.1/4.2
- CPU Socket
- LGA 1700
- ECC Memory
- No
- AES Support
- Yes
- vPro Support
- Yes
- Memory Support
- DDR4 Up to 3200 MT/s DDR5 Up to 4800 MT/s
- Output Support
- DisplayPort, HDMI
- Package Weight
- 0.2 lb
- Supported APIs
- DirectX: 12 OpenGL: 4.5
- Virtualization
- Yes: Intel VT-d, Intel VT-x, Intel VT-x with Extended Page Tables (EPT)
- Instruction Set
- 64-Bit
- Number of Cores
- 16 (8 x P-Cores + 8 x E-Cores)
- Base Clock Speed
- P-Core: 3.2 GHz E-Core: 2.4 GHz
- Maximum Capacity
- 128 GB
- Number of Threads
- 24
- Dedicated AI Cores
- No
- Number of Displays
- 4
- Video Technologies
- Clear Video, Clear Video HD, InTru 3D, Quick Sync Video
- Integrated Graphics
- Intel UHD Graphics 770
- Maximum Boost Speed
- 5.2 GHz P-Core Turbo: 5.1 GHz E-Core Turbo: 3.9 GHz
- Maximum Temperature
- 212°F / 100°C
- Channel Architecture
- Dual Channel
- Manufacturing Process
- 10 nm
- Optane Memory Support
- Yes
- Security Technologies
- Control-Flow Enforcement (CET), Device Protection with Boot Guard, Execute Disable Bit, MBE (Mode-Based Execute) Control, OS Guard, Secure Key, Software Guard Extensions, Threat Detection Technology (TDT), Trusted Execution Technology
- Box Dimensions (LxWxH)
- 6.5 x 5.3 x 5.2"
- Maximum Memory Bandwidth
- 76.8 GB/s
- Performance Technologies
- Deep Learning Boost, Gaussian and Neural Accelerator 3.0, Hyper-Threading, Intel Thread Director, SpeedShift, SpeedStep, Stable Image Platform Program, Turbo Boost 2.0, Turbo Boost Max 3.0
- Included Thermal Solution
- No
- Maximum CPU Configuration
- 1S
- Maximum Resolution Support
- 7680 x 4320 at 60 Hz
- Maximum Number of PCIe Lanes
- 16 (Revision 5.0) 4 (Revision 4.0)
- Thermal Design Power (TDP, Max)
- 125 W
- Thermal Monitoring Technologies
- Yes
Full spec sheet from Microcenter
- ECC
- Non-ECC; Non-Registered ECC; Non-Registered
- SKU
- 326694
- UPC
- 735858499613
- Cores
- Sixteen-Core
- Labor
- 3 Years Limited
- Parts
- 3 Years Limited
- CPU Core
- Alder Lake
- VR Ready
- Yes
- Mfr Part#
- BX8071512900K
- Processor
- Core i9 12900K
- Memory Type
- DDR4-3200 DDR5-4800
- Socket Type
- LGA 1700
- Turbo Speed
- 5.20GHz
- Compatibility
- Intel Z690 Intel H670 Intel B660 Intel H610 Intel Z790 Intel B760 Intel H770
- Level 2 Cache
- 14MB
- Level 3 Cache
- 30MB
- Thermal Power
- 125W
- Processor Type
- Desktop
- Efficient Cores
- 8
- Memory Channels
- 2
- Number of Threads
- 24 Processing Threads
- PCI Express Lanes
- 20
- Performance Cores
- 8
- What's in the Box
- CPU Only, Cooler NOT Included
- Operating Frequency
- 3.20GHz
- Unlocked Multiplier
- Yes
- PCI Express Revision
- 5.0
- Processor Data Width
- 64-Bit
- Advanced Technologies
- Idle States Execute Disable Bit Intel Virtualization Technology (VT-x) Intel 64 Enhanced Intel SpeedStep Technology Intel Virtualization Technology for Directed I/O (VT-d) Intel Trusted Execution Technology Intel Turbo Boost 2.0 Technology Intel vPro Technology Intel VT-x with Extended Page Tables (EPT) Intel Stable Image Platform Program (SIPP) Intel Turbo Boost Max 3.0 Technology Intel Optane Memory Intel Advanced Encryption Standard (AES) Intel Deep Learning Boost Intel Speed Shift Technology Intel Volume Management Device (VMD) Intel Active Management Technology (AMT) Intel Control-Flow Enforcement Technology Intel Total Memory Encryption Intel OS Guard Intel Boot Guard Mode-based Execute Control (MBEC) Intel Virtualization Technology with Redirect Protection (VT-rp) Intel Gaussian & Neural Accelerator 3.0 Intel Threat Detection Technology (TDT) Intel Standard Manageability (ISM) Intel One-Click Recovery Intel Hardware Shield Eligibility Intel Secure Key
- Graphics Base Frequency
- 300MHz
- Graphics Specifications
- Intel UHD Graphics 770
- Multimedia Instructions
- SSE4.2 SSE4.1 AVX2
- Maximum Memory Bandwidth
- 76.8GB/s
- Maximum Memory Supported
- 128GB
- PCI Express Configurations
- Up to 1x16+4, 2x8+4
- Integrated Memory Controller
- Yes
- Graphics Max Dynamic Frequency
- 1.55GHz