Intel Core Ultra 5 245KF 3.60GHz Socket LGA 1851 14-Core Desktop Processor

Introducing the Intel Core Ultra 5 245KF Arrow Lake-S CPU. With a maximum clock speed of 5.2GHz and up to 14 cores (comprising 6 Performance Cores and 8 Efficiency Cores), this processor uses Socket LGA 1851 (BX80768245KF). Experience legendary gaming performance and unparalleled efficiency with Intel Core Ultra desktop processors.

Experience maximum efficiency with Core Ultra desktop processors that boost both performance and efficiency. Enjoy ultra-smooth, responsive gaming while ensuring your PC operates cooler, quieter, and faster. These processors are perfect for gamers who desire high performance without sacrificing efficiency, providing the power needed for even the most challenging tasks.

Achieve outstanding streaming and gaming performance with an AI PC built on an Intel Core Ultra processor. Transfer AI tasks—such as background removal, audio enhancement, and auto-framing—to the NPU for seamless streaming and gaming.

Unleash extreme gaming power.
Achieve legendary gaming performance with cutting-edge cores that ensure ultra-smooth and responsive gameplay.
Boosted game performance on classic games is easily accessible with the regular updates to Intel® Application Optimization.

Enhance your power efficiency to the fullest.
Maximize efficiency with Intel® Core™ Ultra desktop processors that boost both performance and efficiency, ensuring your PC runs cooler, quieter, and more swiftly.
Achieve more with less—enhance your gaming experience while using minimal power.

Get ready for the future with AI.
Get ready for the future of PC gaming with an AI PC featuring an Intel® Core™ Ultra processor.
Achieve improved streaming and gaming performance. Transfer AI tasks like background removal, audio enhancement, and auto-framing to the NPU for smooth streaming and gaming.

Multi-threading to handle your intense multitasking.
Attain new levels of productivity with upgraded cores specifically engineered to enhance gaming, streaming, and creative endeavors.
Improved multithreading capabilities enable you to handle multiple tasks—or even mega-tasks—with minimal disruptions.

Effortlessly simplify your connections.
Simplify your configuration with the latest Thunderbolt™ technology: one port that connects all your devices, such as your mouse, keyboard, monitor, and storage drives.
Eliminate lag frustrations with the option of Wi-Fi 7 and integrated Wi-Fi 6E.
Note: Modifying clock frequency or voltage could void your product warranty and diminish the stability, security, performance, and longevity of the processor and other components. Please check with the manufacturers of your system and components for more details. Performance varies according to usage, configuration, and other variables.

General

Brand:	Intel
Series:	Core Ultra 5 245KF
Categories:	Computers > Components > CPUs / Processors > Desktop > Intel Promotions
LSN:	XMG-04W-AS5-5
Barcode:
Model Number:	BX80768245KF
Type:	Desktop Processor

Warranty

Warranty:

3 Year Limited

Socket Type

Socket Type:

LGA 1851

CPU

CPU (Combined) Cores:	14-Core
CPU Family:	Core Ultra 5
CPU Generation:	15th Gen Arrow Lake S
CPU Type:	Core Ultra 5 245KF
Number of Threads:	14

Processor

Base Clock Speed:	3.60GHz
CPU Cache:	26MB
Max Turbo Speed:	5.20GHz
Processor Base Power (TDP):	125 W

Graphics

Integrated Graphics:

Intel Graphics

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• CPU Specifications: Total Cores: 14 | Number of Performance-cores: 6 | Number of of Efficient-cores: 8 | Total Threads: 14 | Max Turbo Frequency: 5.2 GHz | Performance-core Max Turbo Frequency: 5.2 GHz | Efficient-core Max Turbo Frequency: 4.6 GHz | Performance-core Base Frequency: 4.2 GHz | Efficient-core Base Frequency: 3.6 GHz | Cache: 24 MB Intel Smart Cache | Total L2 Cache: 26 MB | Processor Base Power: 125 W | Maximum Turbo Power: 159 W | Intel Deep Learning Boost (Intel DL Boost) on CPU: Yes | AI Software Frameworks Supported by CPU: OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | CPU Lithography: TSMC N3B
• Memory Specifications: Max Memory Size (dependent on memory type): 192 GB | Memory Types: Up to DDR5 6400 MT/s | Maximum Memory Speed: 6400 MHz | Max # of Memory Channels: 2 | ECC Memory Supported: Yes
• Expansion Options: Direct Media Interface (DMI) Revision: 4 | Max # of DMI Lanes: 8 | Intel Thunderbolt 4: Yes | Scalability: 1S Only | PCI Express Revision: 5.0 and 4.0 | PCI Express Configurations: Up to 1x16+2x4, 2x8+2x4, 1x8+4x4 | Max # of PCI Express Lanes: 24
• Package Specifications: Sockets Supported: FCLGA1851 | Thermal Solution Specification: PCG 2020A | Max Operating Temperature: 105 °C
• Intel Gaussian & Neural Accelerator: 3.5
• Intel Turbo Boost Technology: 2
• Instruction Set: 64-bit
• Instruction Set Extensions: Intel SSE4.1, Intel SSE4.2, Intel AVX2
• Advanced Technologies: Intel Volume Management Device (VMD) | Intel Thread Director | Intel Speed Shift Technology | Intel 64 | Idle States | Enhanced Intel SpeedStep Technology | Thermal Monitoring Technologies
• Security & Reliability: Intel Standard Manageability (ISM) | Intel Control-Flow Enforcement Technology | Intel AES New Instructions | Secure Key | Intel Trusted Execution Technology | Execute Disable Bit | Intel OS Guard | Intel Boot Guard | Mode-based Execute Control (MBEC) | Intel Virtualization Technology (VT-x) | Intel Virtualization Technology for Directed I/O (VT-d) | Intel VT-x with Extended Page Tables (EPT)

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