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Intel Core i9 Alder Lake i9-12900K BOX (BX8071512900K)

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Intel Core i9 Alder Lake i9-12900K BOX
Main
SeriesCore i9
Code nameAlder Lake
SocketIntel LGA 1700
Lithography10 nm
In boxBOX (no cooler)
Cores and Threads
Cores16 cores
Performance8 cores
Efficient8 cores
Threads24 threads
Multithreading
Speed
Performance-core Base3.2 GHz
Efficient-core Base2.4 GHz
TurboBoost / TurboCore5.2 GHz
Performance-core Max5.1 GHz
Efficient-core Max3.9 GHz
Cache
L2 cache14336 KB
L3 cache30 MB
Specs
IGPUHD Graphics 770
TDP125 W
Thermal Dissipation Max(TDP)241 W
InstructionSSE4.1, SSE4.2, AVX2
Free multiplier
PCIe support5.0
Max. operating temperature100 °С
Passmark CPU Mark test41532 points
Memory
Max. RAM128 GB
Max. DDR4 speed3200 MHz
Max. DDR5 speed4800 MHz
Channels2
Added to E-CatalogOctober 2021
P/N
BX8071512900K

Hybrid architecture, which implies a combination of high-performance (Performance-cores) and energy-efficient (Efficient-core) cores. Support for DDR5 standard and PCI Express 5.0 interface.
Performance-cores are high-performance cores capable of simultaneously executing up to two computation threads. Efficient-core — energy-efficient cores do not support Hyper-Threading and are designed to handle background workloads.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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