Intel Core Ultra 5 250KF PLUS Box

Processor
Packaging Type
Box
Processor Socket
LGA 1851 (Socket V1)
Maximum Turbo Power
159 W
Number of Processor Cores
18
Efficient Cores
12
Low Power Efficient Core
0
Efficient Core Boost Frequency
4.6 GHz
Performance Cores
6
Processor Threads
18
Processor Cache
30 MB
Performance Core Base Frequency
4.2 GHz
Processor Manufacturer
Intel
Processor Boost Frequency
5.3 GHz
ARK Processor Identification
245689
Processor Cache Type
Smart Cache
Maximum Number of DMI Lanes
8
AI Software Frameworks Supported by the CPU
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Efficient Core Base Frequency
3.3 GHz
Base Processor Power
125 W
Power Core Boost Frequency
5.3 GHz
Processor Codename
Arrow Lake
Processor Family
Intel Core Ultra 5
Processor Operating Modes
64-bit
Processor Generation
Intel Core Ultra (Series 2)
Processor
250KF Plus
Neural Processing Unit (NPU)
Neural Processing Unit (NPU)
Intel AI Boost
Total Processor Performance up to
22 Tera Operations per Second
Sparsity Support
Yes
NPU Performance up to
13 Tera Operations per Second
Windows Studio Effects Support
Yes
AI Software Frameworks Supported by the NPU
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Memory
Memory Types Supported by Processor
DDR5 SDRAM
Maximum Internal Memory Supported by Processor
256 GB
Memory Channels
Dual Channel
ECC
No
Graphics
Discrete Graphics Adapter
No
Discrete Graphics Card Model
No Available
Built-in Graphics Adapter
No
Xe Cores
0
Built-in Graphics Model
Not Available
Number of Supported Displays (On-Board Graphics)
0
Features
Maximum Number of PCI Express Lanes
24
Market Segment
Desktop
Usage Conditions
PC/Client/Tablet
Execute Disable Bit
Yes
Embedded Options Available
No
Thermal Solution Specification
PCG 2020A
Direct Media Interface (DMI) Revision
4.0
PCI Express Slot Version
4.0, 5.0
Thermal Monitoring Technologies
Yes
Idle States
Yes
Scalability
1S
Supported Instruction Sets
AVX 2.0, SSE4.1, SSE4.2
Processor Features
Intel® Speed ​​Shift Technology
Yes
Intel® Virtualization Technology with Redirection Protection (VT-rp)
No
Intel® Active Management Technology (Intel® AMT)
No
Intel® Boot Guard
Yes
Intel® Secure Key
Yes
Intel® Threat Detection Technology (TDT)
Yes
Intel® OS Guard
Yes
Intel® Remote Platform Erase (RPE)
No
Intel® One-Click Recovery
No
Intel® Volume Management Device (VMD)
Yes
Intel® Virtualization Technology (VT-X)
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel® Standard Manageability (ISM)
Yes
Intel Enhanced SpeedStep Technology
Yes
Intel® Virtualization Technology for Direct I/O (VT-d)
Yes
Intel® Trusted Execution Technology
Yes
Intel® Quick Sync Video Technology
No
Intel® 64
Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes
Intel® Thread Director
Yes
Intel® Thunderbolt 4
Yes
Intel® Total Memory Encryption - Multi Key
No
Intel® Hyper-Threading Technology (Intel® HT Technology)
No
Intel® VT-x with Extended Page Tables (EPT)
Yes
Intel® Control-flow Enforcement Technology (CET)
Yes
Mode-based Execute Control (MBE)
Yes
Intel® Turbo Boost Technology
2.0
Intel® Stable IT Platform Program (SIPP)
No
Operating Conditions
Maximum Operating Temperature
105 °C
Technical Details
Launch Date
Q1 '26
Status
Launched
Weight and Dimensions
Processor Package Size
45 x 37.5 mm
Other Features
L2 Buffer
30720 KB
Graphics Output
n/a
Maximum RAM
256 GB