Intel Core i9 12900KF Desktop Processor – 16-Core High Performance


  • Type: Desktop Processor
  • Key Spec 1: 16 Cores (8 P-cores + 8 E-cores) / 24 Threads
  • Key Spec 2: Base 3.2 GHz / Boost up to 5.2 GHz
  • Key Spec 3: 30 MB Intel® Smart Cache, DDR5 & DDR4 Support
  • Compatibility / Feature: Socket LGA1700, Unlocked Multiplier
  • Packaging: Box Pack
  • Warranty: 1 Year Local Warranty

Official Manufacturer Page:

i9 12900KF Box

88,000.00

The Intel Core i9 12900KF desktop processor is engineered for users who demand extreme computing power for gaming, content creation, and professional workloads. The Intel Core i9 12900KF combines Intel’s advanced hybrid architecture with high clock speeds and an unlocked multiplier, delivering outstanding performance for enthusiasts and power users. This processor is designed to handle intensive applications while maintaining responsiveness and efficiency in modern desktop systems.

Advanced Hybrid Core Architecture

The Intel Core i9 12900KF features a total of 16 cores and 24 threads, consisting of 8 Performance-cores (P-cores) and 8 Efficient-cores (E-cores). P-cores are optimized for demanding workloads such as gaming, video rendering, and complex calculations, while E-cores manage background processes and multitasking tasks efficiently. Intel Thread Director intelligently assigns workloads to the appropriate cores, ensuring that performance-critical applications receive priority resources. This hybrid architecture improves system responsiveness and allows users to multitask smoothly without sacrificing performance.

High Clock Speeds and Unlocked Performance

With a base frequency of 3.2 GHz and a maximum turbo frequency of up to 5.2 GHz, the Intel Core i9 12900KF delivers exceptional single-core and multi-core performance. High clock speeds enhance gaming experiences by improving frame rates and reducing latency, while also accelerating demanding productivity applications. The unlocked multiplier allows enthusiasts to overclock the processor, providing additional performance headroom for customized high-performance desktop builds.

Memory and Platform Support

The Intel Core i9 12900KF supports both DDR5-4800 and DDR4-3200 memory, offering flexibility for system builders and upgraders. This dual memory support allows users to take advantage of next-generation DDR5 performance or continue using proven DDR4 platforms. Dual-channel memory architecture ensures high bandwidth for memory-intensive tasks such as video editing, 3D rendering, and virtualization. The processor also supports PCI Express Gen 5 and Gen 4, enabling compatibility with the latest graphics cards and high-speed NVMe storage devices.

No Integrated Graphics for Dedicated GPU Builds

The Intel Core i9 12900KF does not include integrated graphics, making it an ideal choice for systems that rely on a dedicated graphics card. This design allows the processor to focus entirely on CPU performance, providing excellent value for gaming and professional builds where a discrete GPU is already required. Users benefit from powerful processing capabilities without unnecessary integrated graphics overhead.

Gaming, Content Creation, and Professional Performance

Gamers benefit from the Intel Core i9 12900KF’s strong single-core performance, which is critical for achieving high frame rates and smooth gameplay in modern titles. Content creators experience faster rendering, encoding, and export times when working with high-resolution media and complex projects. Professionals running simulations, compiling code, or managing multiple applications simultaneously will appreciate the processor’s ability to sustain high performance under heavy workloads.

Power Efficiency and Thermal Requirements

The Intel Core i9 12900KF features a 125 W processor base power and can reach up to 241 W maximum turbo power during intensive workloads. Proper cooling is recommended to maintain optimal performance, especially when overclocking. Advanced power management technologies help balance performance and energy efficiency, ensuring system stability during extended gaming sessions and professional workloads.

In conclusion, the Intel Core i9 12900KF is a high-performance desktop processor designed for enthusiasts who require unlocked performance, advanced platform support, and exceptional processing power. It is an excellent choice for gaming, content creation, and demanding professional applications.

You can also check Intel Core i5 14600K specifications for a balanced performance option.

SKU: INTL-I9-12900KF Category: Brand:
Specification Details
Brand Intel
Processor Family Intel® Core™ i9
Model Core i9-12900KF
Codename Alder Lake-S
CPU Type Desktop Processor
Cores / Threads 16 Cores (8 P-cores + 8 E-cores) / 24 Threads
Base Frequency 3.2 GHz (P-cores) / 2.4 GHz (E-cores)
Max Turbo Frequency 5.2 GHz
Performance-Core Max Turbo 5.1 GHz
Efficient-Core Max Turbo 3.9 GHz
Intel® Smart Cache (L3) 30 MB
Total L2 Cache 14 MB
Processor Base Power 125 W
Maximum Turbo Power 241 W
Memory Support DDR5-4800, DDR4-3200
Maximum Memory Size 128 GB
ECC Memory Support No
PCI Express PCIe Gen 5 & Gen 4
Integrated Graphics No
Socket LGA1700
Multiplier Unlocked
Packaging Box Pack
Warranty 1 Year Local Warranty