| 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 |
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