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Intel Core Ultra 5 245KF Desktop Processor 14 cores (6P+8E) LGA1851(Open Box)
Updated 4 months ago

Intel

Core Ultra 5 245KF

Unlocked Core Ultra 5 CPU without integrated graphics. It is aimed at value-focused gamers using a dedicated GPU.

$269.99
Variants3 options
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Product Highlights

The most important capabilities and tradeoffs at a glance.

Unlocked for Overclocking

Overclocking support gives compatible systems room for user tuning beyond standard settings.

Built for Dedicated GPU Builds

This KF-series processor does not include integrated graphics, making it suited to PCs that use a separate graphics card.

Modern Platform Support

The CPU supports DDR5 memory up to 6400 MT/s plus PCI Express 5.0 and 4.0 on the LGA 1851 platform.

The Intel Core Ultra 5 245KF is an unlocked Core Ultra Series 2 desktop CPU for LGA 1851 systems, designed for use with a dedicated graphics card and aimed at value-focused gamers.

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Video Analysis

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Attributes

Detailed specifications and product characteristics.

ArchitectureIntel Core Ultra (Series 2)
Base Clock Speed(GHz)4.2 GHz
Cache Size(MB)24 MB
Core Count(cores)14 cores
Cpu SocketLGA 1851
Integrated GraphicsNo
Launch DateQ4'24
Manufacturing ProcessTSMC N3B (3nm)
Max Boost Clock Speed(GHz)5.2 GHz
Memory SupportUp to DDR5 6400 MT/s
Overclocking SupportYes
Pci Express VersionPCI Express 5.0 and 4.0
Price(USD)269.99 USD
Thermal Design Power(W)125 W
Thread Count(threads)14 threads

Purchase Options

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B&H Photo VideoIn Stock
$284.99Last updated: 6/8/2026
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