CPU INTEL Core Ultra 5 250KF Plus, až 5.3GHz, 30MB L2, LGA1851, Box (bez chladiče) BX80768250KF Intel

Essentials
Product Collection

Intel® Core™ Ultra Processors (Series 2)
Code Name

Products formerly Arrow Lake
Vertical Segment

Desktop
Processor Number

250KF PLUS
Overall Peak TOPS (Int8)

22
Recommended Customer Price

$204.00-$214.00
CPU Specifications
Total Cores

18
# of Performance-cores

6
# of Efficient-cores

12
# of Low Power Efficient-cores

0
Total Threads

18
Max Turbo Frequency

5.3 GHz
Performance-core Max Turbo Frequency

5.3 GHz
Efficient-core Max Turbo Frequency

4.6 GHz
Performance-core Base Frequency

4.2 GHz
Efficient-core Base Frequency

3.3 GHz
Cache

30 MB Intel® Smart Cache
Total L2 Cache

30 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
Supplemental Information
Marketing Status

Launched
Launch Date

Q1'26
Embedded Options Available

No
Use Conditions

PC/Client/Tablet
Datasheet

View now
Memory Specifications
Max Memory Size (dependent on memory type)

256 GB
Memory Types

Up To DDR5 7200 MT/s
Max # of Memory Channels

2
ECC Memory Supported ‡

No
GPU Specifications
Graphics Output

n/a
Xe-cores

0
Intel® Quick Sync Video

No
# of Displays Supported ‡

0
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

No
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
Package Size

45 mm x 37.5 mm
Advanced Technologies
Intel® Gaussian & Neural Accelerator

3.5
Intel® Thread Director

Yes
Intel® Speed Shift Technology

Yes
Intel® Turbo Boost Technology ‡

2.0
Intel® Hyper-Threading Technology ‡

No
Intel® 64 ‡

Yes
Instruction Set

64-bit
Instruction Set Extensions

Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States

Yes
Enhanced Intel SpeedStep® Technology

Yes
Thermal Monitoring Technologies

Yes
Intel® Volume Management Device (VMD)

Yes
Security & Reliability
Intel® Threat Detection Technology (TDT)

Yes
Intel® Active Management Technology (AMT) ‡

No
Intel® Standard Manageability (ISM) ‡

Yes
Intel® Remote Platform Erase (RPE) ‡

No
Intel® One-Click Recovery ‡

No
Intel® Secure Key

Yes
Intel® Control-Flow Enforcement Technology

Yes
Intel® Total Memory Encryption - Multi Key

No
Intel® AES New Instructions

Yes
Intel® Trusted Execution Technology ‡

Yes
Execute Disable Bit ‡

Yes
Intel® OS Guard

Yes
Intel® Boot Guard

Yes
Mode-based Execute Control (MBEC)

Yes
Intel® Stable IT Platform Program (SIPP)

No
Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡

No
Intel® Virtualization Technology (VT-x) ‡

Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Yes
Intel® VT-x with Extended Page Tables (EPT) ‡

Yes