Intel Ultra 5 250KF PLUS 4.2GHz LGA1851 18-core CPU

Quick Specs

• Experience unparalleled AI acceleration with a dedicated 13 NPU TOPS processor and 30 CPU TOPS for deep learning.
• Achieve peak gaming performance with 6 performance-cores and 12 efficient-cores, supporting a 5.30GHz max turbo frequency.
• Future-proof your system with support for up to DDR5 7200 MT/s memory and PCIe 5.0 connectivity.
• Benefit from integrated Intel® AI Boost and Windows Studio Effects for enhanced productivity and creative workflows.
• Built on TSMC's N3B lithography, offering superior power efficiency and performance for demanding desktop applications.

FEATURES:

• 18 Cores
• 18 Threads
• Max Turbo Frequency of up to 5.30GHz
• 30MB Intel® Smart Cache
• Support for DDR5 memory
• Built for serious gaming
• The best overclocking experience

SPECIFICATIONS:

• 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): 30
• 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: 5.30GHz
  • Performance-core Max Turbo Frequency: 5.30GHz
  • Efficient-core Max Turbo Frequency: 4.60GHz
  • Performance-core Base Frequency: 4.20GHz
  • Efficient-core Base Frequency: 3.30GHz
  • 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
• 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
• 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 1×16+2×4, 2×8+2×4, 1×8+4×4
  • Max # of PCI Express Lanes: 24
• 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
• Advanced Features:
  • 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® Virtualisation Technology with Redirect Protection (VT-rp): No
  • Intel® Virtualisation Technology (VT-x): Yes
  • Intel® Virtualization Technology for Directed I/O (VT-d): Yes
  • Intel® VT-x with Extended Page Tables (EPT): Yes

WHAT’S IN THE BOX:

• Intel Ultra 5 250KF PLUS 4.2GHz LGA1851 18-core CPU x1