Intel Core Ultra 5 250KF Plus - 4.2 GHz - 18-core - 18 threads - 30 MB cache - FCLGA1851 Socket - Box

Category: Intel Processors
Code: BX80768250KF
Brand: Intel
Warranty: 12 Months
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
DK060 4 26/05/2026 unknown 211.12
DK060 5 10/06/2026 unknown 211.12
JCBSW2 5 16/06/2026 unknown 229.60
IMXDK 0 unknown 199.39
TDDK 0  11/06/2026 unknown 199.57
DK231  475 unknown 199.74
DK773  80  04/06/2026 unknown 272.51
DK773 0 unknown 272.51
Product Description
Intel Core Ultra 5 250KF Plus / 4.2 GHz processor - Box
Product Type
Processor
Processor Type
Intel Core Ultra 5 250KF Plus (Series 2)
Number of Cores
18-core / 18 threads
Cache
30 MB
Compatible Processor Socket
FCLGA1851 Socket
Processor Qty
1
Clock Speed
4.2 GHz (P-core) / 3.3 GHz (E-core)
Max Turbo Speed
5.3 GHz (P-core) / 4.6 GHz (E-core)
Features
Intel Deep Learning Boost (DL Boost), Direct Media Interface (DMI), Intel Gaussian and Neural Accelerator 3.5, Intel Thread Director, Intel Speed Shift Technology, Intel Turbo Boost Technology 2.0, Intel 64 Technology, Instruction Set 64-bit, Intel SSE4.1, Intel SSE4.2, Intel Advanced Vector Extensions 2 (AVX2.0), Idle States, Enhanced SpeedStep technology, Thermal Monitoring Technologies, Intel Volume Management Device (VMD), Intel Threat Detection Technology (TDT), Intel Standard Manageability (ISM), Intel Secure Key, Intel Control-Flow Enforcement Technology, Intel AES New Instructions (AES-NI), Intel Trusted Execution Technology, Execute Disable Bit capability, Intel OS Guard, Intel Boot Guard, Mode-based Execute Control (MBEC), Intel Virtualization Technology, Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT)
Neural Processor Unit (NPU)
Intel AI Boost - up to 13 TOPS
Manufacturer Warranty
3-year warranty
Product Type
Processor
Type / Form Factor
Intel Core Ultra 5 250KF Plus (Series 2)
Number of Cores
18-core
Number of Threads
18 threads
Cache
30 MB
Cache Memory Details
Smart Cache - 30 MB ¦ L2 - 30 MB
Processor Qty
1
Clock Speed
4.2 GHz (P-core) / 3.3 GHz (E-core)
Max Turbo Speed
5.3 GHz (P-core) / 4.6 GHz (E-core)
Compatible Processor Socket
FCLGA1851 Socket
Thermal Design Power
159 W
Thermal Specification
105 °C
PCI Express Revision
4.0/5.0
PCI Express Configurations
1x16+2x4, 2x8+2x4, 1x8+4x4
PCI Express Lanes Qty
24
AI Datatype Support on CPU
INT8
AI Software Frameworks Supported by CPU
OpenVINO, WindowsML, DirectML, ONNX RT, WebNN
Architecture Features
Intel Deep Learning Boost (DL Boost), Direct Media Interface (DMI), Intel Gaussian and Neural Accelerator 3.5, Intel Thread Director, Intel Speed Shift Technology, Intel Turbo Boost Technology 2.0, Intel 64 Technology, Instruction Set 64-bit, Intel SSE4.1, Intel SSE4.2, Intel Advanced Vector Extensions 2 (AVX2.0), Idle States, Enhanced SpeedStep technology, Thermal Monitoring Technologies, Intel Volume Management Device (VMD), Intel Threat Detection Technology (TDT), Intel Standard Manageability (ISM), Intel Secure Key, Intel Control-Flow Enforcement Technology, Intel AES New Instructions (AES-NI), Intel Trusted Execution Technology, Execute Disable Bit capability, Intel OS Guard, Intel Boot Guard, Mode-based Execute Control (MBEC), Intel Virtualization Technology, Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT)
Neural Processor Unit (NPU)
Intel AI Boost
AI Datatype Support on NPU
INT8
NPU Performance Up To (TOPS)
13 TOPS
Total Processor Performance Up To (TOPS)
22 TOPS
Sparsity Support
Yes
AI Software Frameworks Supported by NPU
OpenVINO, WindowsML, DirectML, ONNX RT, WebNN
Package Type
Intel Boxed
Service & Support
Limited warranty - replacement - 3 years