only cpusin all categories
only cpus
United Kingdom

Intel Core i9 Alder Lake i9-12900KF BOX (BX8071512900KF)

Photos - CPU Intel Core i9 Alder Lake i9-12900KF BOX
Videos 6Photos 2
from £248.24 up to £388.79 
add to listmy lists
Intel Core i9 Alder Lake i9-12900KF BOX
2021DDR5multithreadingunlocked multiplierTurbo modePCI-E 5.0
i9-12900 BOXi9-12900 OEMi9-12900F BOXi9-12900F OEMi9-12900K BOXi9-12900KF BOXi9-12900KF OEMi9-12900K OEMi9-12900KS BOXi9-12900KS OEMi9-12900T OEM
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
L3 cache30 MB
Specs
IGPis absent
TDP125 W
Thermal Dissipation Max(TDP)241 W
InstructionSSE4.1, SSE4.2, AVX2
Free multiplier
PCI Express5.0
Max. operating temperature100 °С
Passmark CPU Mark41462 score(s)
Memory
Max. RAM128 GB
Max. DDR4 speed3200 MHz
Max. DDR5 speed4800 MHz
Channels2
Official Websiteark.intel.com
Added to E-CatalogOctober 2021
P/N
BX8071512900KF

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.
Catalog Intel 2025 - new arrivals, bestsellers, and the most relevant models Intel.
Why is the new processor faster at the same frequency?The main factors that make new processes faster without increasing clock speeds
How to choose a CPU?How to choose the right CPU for any task, from spreadsheets to modern games and work applications

Buy Intel Core i9 Alder Lake i9-12900KF BOX

All prices 11 →
When you make a purchase through links on our site, we may receive a affiliate commission.

Intel Core i9-12900KF Desktop Processor 16 8P8E Cores up to 52 GHz Unlocked LGA1700 600 Series Chipset 125W BX8071512900KF

Efficient-core Max Turbo Frequency: 3.90 GHz Efficient-core Base Frequency: 2.40 GHz Performance-core Base Frequency: 3.20 GHz
Amazon.co.uk
Delivery: to United Kingdom
Report
£248.24
Buy in shop

Intel Core i9-12900KF processor 30 MB Smart Cache Box BX8071512900KF

The Intel Core i9-12900KF is a high-performance processor designed for desktop computers, offering exceptional speed and ef... moreficiency for demanding applications. With a socket type of LGA 1700, this processor is built to support the latest technologies, making it an ideal choice for gamers, content creators, and professionals alike. The BX8071512900KF model from Intel features a dual-channel memory support, allowing for a maximum internal memory of 128 GB, which is essential for multitasking and running memory-intensive applications. Equipped with support for both DDR4-SDRAM and DDR5-SDRAM, the i9-12900KF ensures compatibility with a wide range of memory types, providing flexibility for system builders. This processor operates at impressive speeds, with a maximum frequency of 5.2 GHz thanks to Intel Turbo Boost Max Technology 3.0. Its advanced architecture not only enhances performance but also optimizes power consumption, making it a standout choice in the competitive market of desktop processors. Designed for PC/Client/Tablet applications, the Intel Core i9-12900KF is part of Intel's latest generation of processors, featuring PCI Express 5.0 and 4.0 support for faster data transfer rates. This cutting-edge technology ensures that users can take full advantage of the latest graphics cards and storage solutions, providing a significant edge over previous generations. With its robust specifications and reliable performance, the i9-12900KF is an excellent investment for anyone looking to build a powerful and future-proof desktop system. ...
Senetic.co.uk
Delivery: to United Kingdom
Report
£287.18
Buy in shop

Intel BX8071512900KF

Intel Core i9-12900KF.Processor family:12th Generation Intel® Core™ i9, Processor socket:LGA 1700, Processor manufacturer:Int... moreel.Memory channels:Dual-channel, Maximum internal memory supported by the processor:128 GB, Memory types supported by the processor:DDR4-SDRAM,DDR5-SDRAM.Market segment:Desktop, Use conditions:PC/Client/Tablet, PCI Express configurations:1x16+1x4,2x8+1x4.Intel® Turbo Boost Max Technology 3.0 frequency:5.2 GHz.Packaging type:Distribution box.Specifications:-Performance cores:8.-Efficient cores:8.-Performance-core boost frequency:5.1 GHz.-Performance-core base frequency:3.2 GHz.-Efficient-core boost frequency:3.9 GHz.-Efficient-core base frequency:2.4 GHz.-Processor base power:125 W.-Maximum turbo power:241 W.-Maximum number of DMI lanes:8.-Processor manufacturer:Intel.-Processor family:Intel® Core™ i9.-Number of processor cores:16.-Processor socket:LGA 1700.-Component for:PC.-Box:Yes.-Processor model:i9-12900KF.-Number of processor filaments:24.-Operating processor mode:64 bits.-Processor cache:30 MB.-Turbo processor frequency:5.2 GHz.-Processor code name:Alder Lake.-Memory bandwidth supported by the processor (max):76.8 GB/s.-Type of cache in processor:Smart Cache.-Memory bandwidth (max):76.8 GB/s.-Memory channels:Dual-channel.-Maximum internal memory supported by the processor:128 GB.-Types of memory supported by the processor:DDR4-SDRAM, DDR5-SDRAM.-CPU size:45 x 37.5 mm.-T intersection:100 °C.-Target market:Gaming, Content Creation.-Release date:Q4´21.-Status:Launched.-Maximum internal memory:128 GB.-Built-in graphics adapter:No.-Discrete graphics adapter:No.-Graphic Card:Not available.-Discrete Graphics Adapter Model:Not available.-Intel® Control-flow Enforcement Technology (CET):Yes.-Intel® Thread Director:Yes.-Intel® Turbo Boost Max Technology 3.0 frequency:5.2 GHz.-Intel Hyper-Threading:Yes.-Intel® Turbo Boost Technology:2.0.-Intel® AES New instructions (Intel® AES-NI):Yes.-Improved Intel SpeedStep technology:Yes.-Intel® Speed Shift Technology:Yes.-Intel® VT-x with Extended Page Tables (EPT):Yes.-Intel® Secure Key:Yes.-Intel® OS Guard:Yes.-Intel® 64:Yes.-Intel® Virtualization Technology (VT-x):Yes.-Intel® Virtualization Technology for Directed I/O (VT-d):Yes.-Intel® Turbo Boost Max 3.0 Technology:Yes.-Compatible with Intel Optane technology:Yes.-Intel® Boot Guard:Yes.-Intel® Deep Learning Boost (Intel® DL Boost):Yes.-Intel® Volume Management Device (VMD):Yes.-Mode-based execution control (MBE):Yes.-Use conditions:PC/Client/Tablet.-Export Control Classification Number (ECCN):5A992CN3.-Commodity Classification Automated Tracking System (CCATS):G167599.-Execute Disable Bit:Yes.-Inactivity states:Yes.-Intel Thermal Monitoring Technology:Yes.-Maximum number of PCI Express buses:20.-PCI Express input version:4.0,5.0.-PCI Express configurations:1x16+1x4,2x8+1x4.-Supported instruction set:SSE4.1,SSE4.2,AVX 2.0.-Scalability:1S.-CPU configuration (maximum):1.-Integrated options
Tradeinn.com
Delivery: in United Kingdom
Report
£289.99
Buy in shop

Intel Core i9-12900KF Processor 30 MB Smart Cache Box

Clove.co.uk
Delivery: to United Kingdom
Report
£388.79
Buy in shop

Intel Core i9-12900KF 16 Core 3.20GHz CPU Alder Lake Processor - LGA 1700 BX8071512900KF

The i9-12900KF gives you the highest clock speeds and a groundbreaking new architecture, you will be able to push your gamepl... moreay to new heights while secondary apps run seamlessly in the background.
Awd-it.co.uk
Delivery: to United Kingdom
Report
£341.94
Buy in shop
6 more offer(s)
AccessoriesAll accessories for Intel i9-12900KF BOX →

Intel Core i9 Alder Lake configurations

Price for Intel Core i9 Alder Lake
Intel Core i9 Alder Lake i9-12900 BOXfrom £380.496 offers
Intel Core i9 Alder Lake i9-12900 OEMfrom £369.832 offers
Intel Core i9 Alder Lake i9-12900F BOXfrom £352.737 offers
Intel Core i9 Alder Lake i9-12900F OEMfrom £337.211 offer
Intel Core i9 Alder Lake i9-12900K BOXfrom £287.4114 offers
Intel Core i9 Alder Lake i9-12900KF BOXfrom £248.2411 offers
Intel Core i9 Alder Lake i9-12900KF OEMfrom £276.973 offers
Intel Core i9 Alder Lake i9-12900K OEMfrom £342.763 offers
Intel Core i9 Alder Lake i9-12900KS BOXfrom £349.997 offers
Intel Core i9 Alder Lake i9-12900KS OEMfrom £427.921 offer
Intel Core i9 Alder Lake i9-12900T OEMfrom £540.771 offer
Video reviews
Intel i9 Alder Lake Review. The Return of the King
12 November 2021533 view
I've been using the Intel 12900k for a month now... Here's how it's been...
1 May 2022555 896 view
Intel Core i9 (Alder Lake) Beats Apple M1 Max? Whaaaa... | Re-Tech Ep 02
29 January 202211 921 view
Intel i9 12900 VS 12900k - Is the 'K' really WORTH IT for CREATORS??
5 May 202231 082 view
Unboxing my most powerful CPU, I9-12900 Intel 12th gen CPU...laminar RH1, ARGB Stock Cooler
31 March 20227 029 view
Installing ID Cooling SE-214 XT on to I9-12900, cpu cooler upgrade $20
5 April 202232 215 view
We recommendCompare using chart →
Intel Core i9 Alder Lake i9-12900K BOX
from £287.41 
Intel LGA 1700, cores 16, 8P+8E, threads 24, TurboBoost 5.2 GHz, process technology 10 nm, PCI-E 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 4800 MHz
Intel Core i7 Raptor Lake i7-13700F BOX
from £281.12 
Intel LGA 1700, cores 16, 8P+8E, threads 24, Turbo Max 3.0, process technology 10 nm, PCI-E 5.0, is absent, multithreading, TDP 65 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel Core i5 Raptor Lake i5-13600K BOX
from £224.03 
Intel LGA 1700, cores 14, 6P+8E, threads 20, process technology 10 nm, PCI-E 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 125 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel Core i7 Raptor Lake Refresh 14700KF BOX
from £279.69 
Intel LGA 1700, cores 20, 8P+12E, threads 28, Turbo Max 3.0, process technology 10 nm, PCI-E 5.0, is absent, unlocked multiplier, multithreading, TDP 125 W, memory RAM: maximum 192 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel Xeon E Raptor Lake E-2436 BOX
from £337.87 
Intel LGA 1700, cores 6, threads 12, process technology 10 nm, PCI-E 5.0, is absent, multithreading, ECC, TDP 65 W, memory RAM: maximum 128 GB, DDR5 4800 MHz
Intel Core i7 Alder Lake i7-12700 OEM
from £230.46 
Intel LGA 1700, cores 12, 8P+4E, threads 20, TurboBoost 4.9 GHz, process technology 10 nm, PCI-E 5.0, UHD Graphics 770, unlocked multiplier, integrated graphics, multithreading, TDP 65 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 4800 MHz
Intel Core i9 Raptor Lake i9-13900KF OEM
from £349.18 
Intel LGA 1700, cores 24, 8P+16E, threads 32, TurboBoost 5.8 GHz, Turbo Max 3.0, process technology 10 nm, PCI-E 5.0, is absent, unlocked multiplier, multithreading, TDP 125 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 5600 MHz
Intel Core i5 Alder Lake i5-12600 BOX
from £249.14 
Intel LGA 1700, cores 6, threads 12, process technology 10 nm, PCI-E 5.0, UHD Graphics 770, integrated graphics, multithreading, TDP 65 W, memory RAM: maximum 128 GB, DDR4 3200 MHz, DDR5 4800 MHz
Filters
Models
on sale all
Brands
Intel (base frequency) 
≤ 2 GHz 
2.1 GHz – 2.5 GHz 
2.6 GHz – 3 GHz 
3.1 GHz – 3.5 GHz 
3.6 GHz – 4 GHz 
> 4 GHz 
Other 
Questions and requests regarding model selection →
Intel Core i9 Alder Lake often compared
Intel Core i5 Raptor Lake
Intel Core i9 Alder Lake
[i9-12900KF BOX]
vs
Intel Core i5 Raptor Lake
[i5-13600KF BOX]
Intel Core i9 Rocket Lake
Intel Core i9 Alder Lake
[i9-12900KF BOX]
vs
Intel Core i9 Rocket Lake
[i9-11900KF OEM]