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ProcessorsIntel
Intel Core i9-12900KF 3.20GHz (Alder Lake) Socket LGA1700 Processor - Retail
MPN: BX8071512900KF
Key specifications
SocketLGA 1700
Cores16
Threads24
Boost clock5.2 GHz
TDP125 W
Integrated graphicsNo
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Full Specifications93 fields
Additional Information
Model Number
BX8071512900KF
Gtin
5032037234221
CPU
Cpu Manufacturer
Intel
Cpu Series
Intel Core i9
Socket
1700
Cpu Architecture
Intel Alder Lake-S
Cpu Cores
16
Cpu Threads
24
Performance Cores
8
Efficiency Cores
8
Hyperthreading Multithreading
Yes
Open Multiplier
Yes
Memory Controller
dual channel
Tdp
125 W
Cpu Packaging
boxed / retail
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Market Segment
Desktop
Use Conditions
PC/Client/Tablet
Maximum Number Of Pci Express Lanes
20
Pci Express Slots Version
5.0, 4.0
Pci Express Configurations
1x16+1x4, 2x8+1x4
Supported Instruction Sets
SSE4.1, SSE4.2, AVX 2.0
Scalability
1S
Cpu Configuration Max
1
Embedded Options Available
No
Thermal Solution Specification
PCG 2020A
Export Control Classification Number Eccn
5A992CN3
Commodity Classification Automated Tracking System Ccats
G167599
Graphics
On Board Graphics Card
No
Discrete Graphics Card
No
On Board Graphics Card Model
Not available
Discrete Graphics Card Model
Not available
Memory
Memory Compatibility
DDR5, DDR4
Eec Support
Yes
Operational conditions
Tjunction
100 °C
Other features
Maximum Internal Memory
128 GB
Packaging data
Package Type
Retail box
Processor
Processor Manufacturer
Intel
Processor Generation
12th gen Intel® Core™ i9
Processor Model
i9-12900KF
Processor Family
Intel® Core™ i9
Processor Cores
16
Socket
LGA 1700
Component For
PC
Processor Threads
24
Processor Operating Modes
64-bit
Performance Cores
8
Efficient Cores
8
Processor Boost Frequency
5.2 GHz
Performance Core Boost Frequency
5.1 GHz
Performance Core Base Frequency
3.2 GHz
Efficient Core Boost Frequency
3.9 GHz
Efficient Core Base Frequency
2.4 GHz
Processor Cache
30 MB
Processor Cache Type
Smart Cache
Box
Yes
Processor Base Power
125 W
Maximum Turbo Power
241 W
Bus Type
DMI4
Maximum Number Of Dmi Lanes
8
Memory Bandwidth Supported By Processor Max
76.8 GB/s
Processor Codename
Alder Lake
Processor Ark Id
134600
Processor special features
Intel Hyper Threading Technology Intel Ht Technology
Yes
Intel Turbo Boost Technology
2.0
Intel Aes New Instructions Intel Aes Ni
Yes
Enhanced Intel Speedstep Technology
Yes
Intel Speed Shift Technology
Yes
Intel Turbo Boost Max Technology 3 0 Frequency
5.2 GHz
Intel Control Flow Enforcement Technology Cet
Yes
Intel Thread Director
Yes
Intel Vt X With Extended Page Tables Ept
Yes
Intel Secure Key
Yes
Intel Os Guard
Yes
Intel 64
Yes
Intel Virtualization Technology Vt X
Yes
Intel Virtualization Technology For Directed I O Vt D
Yes
Intel Turbo Boost Max Technology 3 0
Yes
Intel Optane Memory Ready
Yes
Intel Boot Guard
Yes
Intel Deep Learning Boost Intel Dl Boost On Cpu
Yes
Intel Volume Management Device Vmd
Yes
Mode Based Execute Control Mbe
Yes
Intel Standard Manageability Ism
Yes
Technical details
Target Market
Gaming, Content Creation
Launch Date
Q4'21
Status
Launched
Thermal Specifications
Max Tdp
125 W
Weight & dimensions
Processor Package Size
45 x 37.5 mm
Compare with
- vs Intel 16 Core i9 12900KF Alder Lake CPU/Processor
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- vs Intel Core i7-13700KF (Raptor Lake) Socket LGA1700 Processor - Retail