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Updated 3 months ago

Core i9-11900K

8-core 11th Gen Intel desktop flagship for LGA1200 systems. It remains purchasable for upgrades on older Intel motherboards.

Intel Core i9-11900K - Core i9 11th Gen Rocket Lake 8-Core 3.5 GHz LGA 1200 125W Intel UHD Graphics 750 Desktop CPU Processor - BX8070811900K

General Information

BrandIntel
NameCore i9-11900K

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Product Highlights

8-Core Desktop Processing

With 8 cores and 16 threads, the Core i9-11900K supports demanding desktop workloads on compatible LGA 1200 systems.

Up to 5.3 GHz Boost Clock

A 3.5 GHz base clock and up to 5.3 GHz maximum boost clock provide high clock speeds within its 125 W thermal design power.

Unlocked with Modern Platform Support

Overclocking support, PCIe 4.0, DDR4-3200 memory support up to 128 GB, and integrated graphics add flexibility for compatible builds.

The Intel Core i9-11900K is an 11th Gen Rocket Lake desktop processor for LGA 1200 systems, featuring 8 cores, 16 threads, integrated graphics, DDR4-3200 memory support up to 128 GB, PCIe 4.0, and an unlocked design without an included cooler.

Media Reviews

Video Analysis

Attributes

AttributeSpecificationNotes
ArchitectureRocket Lake (11th Gen)
Base Clock Speed3.5 GHzGHz
Cache Size16 MBMB
Core Count8 corescores
Cpu SocketLGA 1200
Included CoolerNo
Integrated GraphicsYes
Launch Date2021-03-16
Manufacturing Process14 nm
Max Boost Clock Speed5.3 GHzGHz
Memory SupportDDR4-3200 (max 128 GB)
Overclocking SupportYes
Pci Express VersionPCIe 4.0
Thermal Design Power125 WW
Thread Count16 threadsthreads

Purchase Options

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