Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Name: Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Brand: Intel
SKU: B09GYLB4J6
Price: 401.42 GBP
Availability: InStock
Rating: 4.6 (989 reviews)

4.6(989)

£401.42

Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W is priced at £401.42 — stable over the last 30 days.

Price last checked: 14 Jul 2026, 04:54

Cores/Threads: 16/16

Socket: LGA 1700

Base Clock: 5.2 GHz

TDP: 125W

L3 Cache: 30 MB

Price/core: £25.09

12th Gen Intel Core i9-12900K unlocked desktop processor.
Featuring Intel Turbo Boost Max Technology 3.0 and PCIe Gen 5.0 & 4.0 support, DDR5 and DDR4 support.
Unlocked 12th Gen Intel Core desktop processors are optimized for enthusiast gamers and serious creators and help deliver high performance overclocking for an added boost.
Thermal solution NOT included in the box.
Compatible with 600 series chipset based motherboards.
125W.

View on Amazon

About This Product

The Intel Core i9-12900K is a 16-core desktop processor, comprising 8 performance-cores and 8 efficiency-cores, with a maximum turbo frequency of up to 5.2 GHz. This unlocked processor features support for PCIe Gen 5.0 and 4.0, as well as DDR5 and DDR4 memory, and is compatible with 600 series chipset based motherboards. It is suitable for enthusiast gamers and serious creators who require high performance and overclocking capabilities for demanding workloads and applications.

Near its lowest price

At £401.42, Intel® Core™ i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W is at or near its lowest tracked price of £400.36. The 30-day average is £400.63, making this a good time to buy if you've been waiting for a deal.