CPU INTEL Desktop Intel Core Ultra 5 250KF Plus 18xCores Cache 30 MB Socket FCLGA1851 Box BX80768250KFSA4V3

AI software frameworks supported by CPU

DirectML/ONNX RT/OpenVINO/WebNN/Windows ML

AI software frameworks supported by NPU

DirectML/ONNX RT/OpenVINO/WebNN/Windows ML

Direct Media Interface (DMI) Revision

4.0

Discrete graphics card

-

Discrete graphics card model

Not available

ECC

-

Efficient-core base frequency

3.3

Efficient-core boost frequency

4.6

Efficient cores

12

Embedded options available

-

Enhanced Intel SpeedStep Technology

+

Execute Disable Bit

+

Graphics output

n/a

Idle States

+

Intel 64

+

Intel Trusted Execution Technology

+

Intel VT-x with Extended Page Tables (EPT)

+

Intel Virtualization Technology (VT-x)

+

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

+

Intel® AES New Instructions (Intel® AES-NI)

+

Intel® Active Management Technology (Intel® AMT)

-

Intel® Boot Guard

+

Intel® Control-flow Enforcement Technology (CET)

+

Intel® Deep Learning Boost (Intel® DL Boost) on CPU

+

Intel® Hyper Threading Technology (Intel® HT Technology)

-

Intel® OS Guard

+

Intel® One-Click Recovery

-

Intel® Quick Sync Video Technology

-

Intel® Remote Platform Erase (RPE)

-

Intel® Secure Key

+

Intel® Speed Shift Technology

+

Intel® Stable IT Platform Program (SIPP)

-

Intel® Standard Manageability (ISM)

+

Intel® Thread Director

+

Intel® Threat Detection Technology (TDT)

+

Intel® Thunderbolt 4

+

Intel® Total Memory Encryption - Multi Key

-

Intel® Turbo Boost Technology

2.0

Intel® Virtualization Technology with Redirect Protection (VT-rp)

-

Intel® Volume Management Device (VMD)

+

L2 cache

30720

Launch date

Q1'26

Market segment

Desktop

Maximum internal memory

256 GB

Maximum internal memory supported by processor

256 GB

Maximum number of DMI lanes

8

Maximum number of PCI Express lanes

24

Maximum operating temperature

105

Maximum turbo power

159

Memory channels

Dual-channel

Memory types supported by processor

DDR5-SDRAM

Mode-based Execute Control (MBE)

+

NPU performance up to

13

Neural processor unit (NPU)

Intel AI Boost

On-board graphics card

-

On-board graphics card model

Not available

PCI Express slots version

4.0/5.0

Package type

Box

Performance-core base frequency

4.2

Performance-core boost frequency

5.3

Performance cores

6

Processor ARK ID

245689

Processor base power

125

Processor boost frequency

5.3

Processor cache

30 MB

Processor cache type

Smart Cache

Processor codename

Arrow Lake

Processor cores

18

Processor family

Intel Core Ultra 5

Processor generation

Intel Core Ultra (Series 2)

Processor manufacturer

Intel

Processor model

250KF Plus

Processor operating modes

64-bit

Processor package size

45 mm

Processor socket

FCLGA1851

Processor threads

18

Scalability

1S

Sparsity support

+

Status

Launched

Summary

Intel Core Ultra 5 250KF Plus. Processor family: Intel Core Ultra 5, Processor socket: FCLGA1851, Package type: Box. Neural processor unit (NPU): Intel AI Boost, AI software frameworks supported by NPU: DirectML, OpenVINO, Windows ML, ONNX RT, WebNN,

Supported instruction sets

AVX 2.0/SSE4.1/SSE4.2

Thermal Monitoring Technologies

+

Thermal solution specification

PCG 2020A

Total processor performance up to

22

Unit Box Height

0.045

Unit Box Length

0.12

Unit Box Width

0.1

Unit Calculated Volume

0.000705 cubm

Units per Pallet

0

Use conditions

PC/Client/Tablet

Vendor Homepage

https://www.intel.com/content/www/us/en/products/sku/245689/intel-core-ultra-5-processor-250kf-plus-30m-cache-up-to-5-30-ghz/ordering.html

Windows Studio effects support

+