Product Description
Unleash elite computing power with the Intel Core i9-12900KF — a 12th Generation Alder Lake-S desktop processor built for performance enthusiasts, gamers, and professional creators. Featuring a revolutionary Hybrid Core Architecture, the i9-12900KF combines 16 cores (8 Performance-cores + 8 Efficient-cores) and 24 threads, delivering exceptional multitasking, seamless gameplay, and accelerated productivity.
The Performance-cores (P-cores) handle high-load, single-threaded tasks such as gaming and content creation, while the Efficient-cores (E-cores) manage background and multi-threaded workloads. This hybrid design ensures outstanding responsiveness across all scenarios, assisted by Intel Thread Director, which dynamically assigns workloads to the most suitable core in real time.
With a base clock of 3.2 GHz and a max turbo frequency of up to 5.2 GHz, supported by Intel Turbo Boost Max Technology 3.0, this processor delivers peak performance for demanding applications.
Supporting DDR5 memory, PCIe 5.0, and Thunderbolt 4, the i9-12900KF offers future-ready connectivity and ultra-fast data throughput for next-generation systems. As a KF variant, this processor comes without integrated graphics, requiring a discrete GPU for operation.
Key Features
16 Cores / 24 Threads (8P + 8E Architecture)
3.2 GHz Base Clock / Up to 5.2 GHz Max Turbo
Unlocked Multiplier for Overclocking (OC)
30 MB Intel Smart Cache
Supports DDR5 and DDR4 Dual-Channel Memory
PCIe 5.0 and PCIe 4.0 Support (20 Lanes)
Intel Thread Director for intelligent workload optimization
Supports Thunderbolt 4 and Wi-Fi 6/6E (Gig+)
LGA 1700 Socket (Intel 600 Series Motherboards)
No Integrated Graphics (Discrete GPU required)
No Cooler Included (Boxed Processor Only)
Specifications
Specification | Details |
Brand / Series | Intel Core i9 12th Gen |
Model | i9-12900KF |
Code Name | Alder Lake-S |
Socket Type | LGA 1700 |
Architecture | Hybrid (8 Performance + 8 Efficient Cores) |
Total Cores / Threads | 16 Cores / 24 Threads |
Base Clock (P-Cores) | 3.2 GHz |
Base Clock (E-Cores) | 2.4 GHz |
Max Turbo Frequency | Up to 5.2 GHz |
Intel Turbo Boost Max 3.0 | Yes |
L3 Cache | 30 MB Intel Smart Cache |
Unlocked / Overclockable | Yes |
Integrated Graphics | None (Discrete GPU Required) |
Supported Memory Types | DDR5-4800 / DDR4-3200 |
Memory Channels | 2 (Dual Channel) |
Max Memory Capacity | 128 GB |
PCI Express Revision | PCIe 5.0 and 4.0 |
Max PCIe Lanes | 20 (16+4) |
Processor Base Power (TDP) | 125 W |
Maximum Turbo Power | 241 W |
Thermal Solution | Not included |
Virtualization Support | Intel VT-x, VT-d, EPT |
Intel Technologies | Thread Director, Turbo Boost Max 3.0, Deep Learning Boost, Hyper-Threading, Speed Shift |
Instruction Set | 64-bit (SSE4.1, SSE4.2, AVX2) |
Security Features | Intel AES-NI, Secure Key, Boot Guard, Control-Flow Enforcement (CET), Execute Disable Bit |
Connectivity Support | Thunderbolt 4, Intel Killer Wi-Fi 6/6E (Gig+) |
Chipset Compatibility | Intel 600 Series Motherboards |
Package Type | Boxed Processor – No Cooler Included |
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