Processor |
Processor cores |
16 |
Processor cache |
30 MB |
Processor manufacturer |
Intel |
Bus type |
DMI4 |
Processor codename |
Alder Lake |
Processor cache type |
Smart Cache |
Processor family |
Intel Core i9 |
Memory bandwidth supported by processor (max) |
76.8 GB/s |
Box |
Y |
Processor socket |
LGA 1700 |
Efficient cores |
8 |
Performance cores |
8 |
Maximum number of DMI lanes |
8 |
Processor base power |
125 W |
Maximum turbo power |
241 W |
Efficient-core base frequency |
2.4 GHz |
Efficient-core boost frequency |
3.9 GHz |
Performance-core base frequency |
3.2 GHz |
Performance-core boost frequency |
5.1 GHz |
Processor generation |
12th gen Intel® Core™ i9 |
Processor model |
i9-12900KF |
Processor threads |
24 |
Processor operating modes |
64-bit |
Processor boost frequency |
5.2 GHz |
Component for |
PC |
Technical details |
Vendor |
Intel |
Status |
Launched |
Launch date |
Q4’21 |
Target market |
Gaming, Content Creation |
Weight & dimensions |
Processor package size |
45 x 37.5 mm |
Other features |
Maximum internal memory |
128 GB |
Graphics |
Discrete graphics card |
N |
On-board graphics card model |
Not available |
Discrete graphics card model |
Not available |
On-board graphics card |
N |
Processor special features |
Intel® AES New Instructions (Intel® AES-NI) |
Y |
Enhanced Intel SpeedStep Technology |
Y |
Intel VT-x with Extended Page Tables (EPT) |
Y |
Intel® Secure Key |
Y |
Intel 64 |
Y |
Intel® OS Guard |
Y |
Intel Virtualization Technology for Directed I (O (VT-d)) |
Y |
Intel Virtualization Technology (VT-x) |
Y |
Intel Turbo Boost Max Technology 3.0 |
Y |
Intel® Optane™ Memory Ready |
Y |
Intel® Speed Shift Technology |
Y |
Intel® Boot Guard |
Y |
Mode-based Execute Control (MBE) |
Y |
Intel® Deep Learning Boost (Intel® DL Boost) |
Y |
Intel® Volume Management Device (VMD) |
Y |
Intel® Control-flow Enforcement Technology (CET) |
Y |
Intel® Turbo Boost Max Technology 3.0 frequency |
5.2 GHz |
Intel® Thread Director |
Y |
Intel® Hyper Threading Technology (Intel® HT Technology) |
Y |
Intel® Turbo Boost Technology |
2.0 |
Features |
Execute Disable Bit |
Y |
Idle States |
Y |
Thermal Monitoring Technologies |
Y |
Scalability |
1S |
CPU configuration (max) |
1 |
Embedded options available |
N |
PCI Express configurations |
1×16+1×4,2×8+1×4 |
Thermal solution specification |
PCG 2020A |
Maximum number of PCI Express lanes |
20 |
Market segment |
Desktop |
Harmonized System (HS) code |
8542310001 |
Supported instruction sets |
SSE4.1,SSE4.2,AVX 2.0 |
Export Control Classification Number (ECCN) |
5A992CN3 |
Commodity Classification Automated Tracking System (CCATS) |
G167599 |
Use conditions |
PC/Client/Tablet |
PCI Express slots version |
5.0,4.0 |
Operational conditions |
Tjunction |
100 °C |
Memory |
Maximum internal memory supported by processor |
128 GB |
Memory types supported by processor |
DDR4-SDRAM,DDR5-SDRAM |
Memory bandwidth (max) |
76.8 GB/s |
Memory channels |
Dual-channel |
Packaging data |
Package type |
Retail box |
Reviews
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