Intel Core Ultra 5 Desktop Processor 245KF - 14 cores (6 P+ 8 E) up to 5.2 GHz

Intel Core Ultra 5 desktop processor 245KF, without processor graphics. Featuring PCIe 5.0 & 4.0 support and DDR5 support, unlocked Intel Core Ultra 5 desktop processors (series 2) are optimized for gamers and productivity and help deliver high performance. Discrete graphics required. Compatible with Intel 800 Series Chipset based motherboards. 125W Processor Base Power.

• Get ultra-efficient with Intel Core Ultra desktop processors that improve both performance and efficiency so your PC can run cooler, quieter, and quicker.
• Core & Threads 14 cores (6 P-cores + 8 E-cores) and 14 threads. Integrated Intel Graphics included
• Performance Hybrid Architecture Integrates two core microarchitectures, prioritizing and distributing workloads to optimize performance
• Performance Unlocked Up to 5.2 GHz unlocked. 26M Cache
• Compatibility Compatible with Intel 800 series chipset-based motherboards
• PCIe Express Version Turbo Boost Max Technology 3.0, and PCIe 5.0 & 4.0 support. Intel Optane Memory support. No thermal solution included. Discrete graphics required

SPECIFICATION

Product Collection:  Intel
Code Name:  Products formerly Arrow Lake
Vertical Segment:  Desktop
Processor Number:  245KF
Overall Peak TOPS (Int8):  22

CPU Specifications
Total Cores:  14
# of Performance-cores:  6
# 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
Total L2 Cache:  26 MB
Processor Base Power:  125 W
Maximum Turbo Power:  159 W
Intel:  Yes
AI Software Frameworks Supported:  OpenVINO
CPU Lithography:  TSMC N3B

Supplemental Information
Marketing Status:  Launched
Launch Date:  Q4'24
Embedded Options Available:  No
Use Conditions:  PC/Client/Tablet

Memory Specifications
Max Memory Size (dependent on memory type) :  256 GB
Memory Types:  Up to DDR5 6400 MT/s
Maximum Memory Speed:  6400 MHz
Max # of Memory Channels :  2

NPU Specifications
NPU Name‡:  Intel® AI Boost
NPU Peak TOPS (Int8) :  13
Sparsity Support:  Yes
Windows Studio Effects Support:  Yes
AI Software Frameworks Supported by NPU:  OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN

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