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  • Intel Core Ultra 5 245KF
  • 24 MB Smart Cache FCLGA1851
  • Processor cores: 14 64-bit
  • Maximum internal memory supported by processor: 192 GB DDR5-SDRAM
  • Box



Made to game. Ready for anything.

Embrace the latest generation of performance with the brand new Intel Core Ultra Series 2 Desktop processors, The arrow lake architecture features an improved hybrid architecture incorporating a mixture of high-performance P-Cores and Efficient E-Cores. Following the tech industries boom in accelerated artificial intelligence these core ultra series 2 chips boasts a new dedicated NPU offering up 36 TOPS of AI performance, It excels at AI tasks and frees your CPU and GPU up for other tasks. The Intel Core Ultra 5 245KF boasts 14 cores and 14 threads, it's capable of reaching boost clock speeds of up to 5.2GHz and continues to provide impressive versatility with support for more and faster DDR5 memory, WiFi 7 connectivity, increased PCIe 5.0 lanes and native support for Thunderbolt 4 and USB 4.0. Be ready for anything with Intel.
 



 
New Standard of Speed

Get legendary gaming performance with newly developed cores that deliver ultra-smooth and responsive gameplay. Improved game performance on classic titles is just a click away with ongoing updates to Intel® Application Optimisation.
 
 

 
 
6 Performance Cores

Unleash the capability to optimise the latest games and gaming software.
 
 


 
8 Efficient Cores

Provides multi-tasking power to work, create and play together.
 
 
 

 
Maximise Your Power Efficiency

Get ultra-efficient with Intel® Core™ Ultra desktop processors that improve both performance and efficiency so your PC can run cooler, quieter, and quicker. Do more with less – get a better game experience while using less power.
 
 
 

 
Be Future Ready for AI

Prepare for the next era of PC gaming with an Intel® Core™ Ultra processor-based AI PC. Unlock better streaming and gaming performance. Offload AI tasks like background removal, audio optimisation, and auto-framing to the NPU so you can stream and game smoothly.
 
 


 
Ready for your day?

Reach new levels of productivity with upgraded cores specialised to take gaming, streaming and creating to new heights.
More Multi-threading performance enables you to multi or even mega-task with minimum interruptions.
 
Processor
Processor ARK ID 241066
Processor codename Arrow Lake
Maximum number of DMI lanes 8
Stepping B0
AI software frameworks supported by CPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Processor base power 125 W
Maximum turbo power 159 W
Processor cache type Smart Cache
Processor cache 24 MB
Efficient-core base frequency 3.6 GHz
Efficient-core boost frequency 4.6 GHz
Performance-core base frequency 4.2 GHz
Performance-core boost frequency 5.2 GHz
Processor boost frequency 5.2 GHz
Efficient cores 8
Performance cores 6
Processor operating modes 64-bit
Cooler included No
Box Yes
Processor socket FCLGA1851
Processor cores 14
Processor model 245KF
Processor generation Intel Core Ultra (Series 2)
Processor family Intel Core Ultra 5
Processor manufacturer Intel
Neural processor unit (NPU)
NPU performance up to 13 TOPs
Total processor performance up to 22 TOPs
AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Windows Studio effects support Yes
Sparsity support Yes
Neural processor unit (NPU) Intel AI Boost
Memory
Memory channels Dual-channel
Memory clock speeds supported by processor 6400 MHz
Memory types supported by processor DDR5-SDRAM
Maximum internal memory supported by processor 192 GB
Graphics
Discrete graphics card model Not available
On-board graphics card model Not available
On-board graphics card No
Discrete graphics card No
Features
Commodity Classification Automated Tracking System (CCATS) 740.17B1
Export Control Classification Number (ECCN) 5A992C
Scalability 1S
Embedded options available No
Direct Media Interface (DMI) Revision 4.0
Thermal solution specification PCG 2020A
Supported instruction sets AVX 2.0, SSE4.1, SSE4.2
PCI Express slots version 4.0, 5.0
Maximum number of PCI Express lanes 24
Use conditions PC/Client/Tablet
Market segment Desktop
Execute Disable Bit Yes
Idle States Yes
Thermal Monitoring Technologies Yes
Processor special features
Intel VT-x with Extended Page Tables (EPT) Yes
Intel 64 Yes
Intel® Standard Manageability (ISM) Yes
Intel Virtualization Technology (VT-x) Yes
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU Yes
Intel® Volume Management Device (VMD) Yes
Mode-based Execute Control (MBE) Yes
Intel® Secure Key Yes
Intel® OS Guard Yes
Intel® Boot Guard Yes
Intel® Thread Director Yes
Intel® Control-flow Enforcement Technology (CET) Yes
Intel® Thunderbolt 4 Yes
Intel® Turbo Boost Technology 2.0
Intel® AES New Instructions (Intel® AES-NI) Yes
Intel Trusted Execution Technology Yes
Intel® Speed Shift Technology Yes
Enhanced Intel SpeedStep Technology Yes
General
Product family Core
Product series Ultra 5
Operational conditions
Maximum operating temperature 105 °C
Logistics data
Harmonized System (HS) code 8542310050
Technical details
Launch date Q4'24
Status Launched
Memory speed (max) 6400 MHz
Other features
Maximum internal memory 192 GB
L2 cache 26624 KB