Features
• 20-core processor
• 20 threads
• Base clock 5.50 GHz
• Default TDP 125 W
• LGA1851 socket
Specifications
• Essentials
• Product Collection: Intel Core Ultra Processors (Series 2)
• Code Name: Products formerly Arrow Lake
• Vertical Segment: Desktop
• Processor Number: 265KF
• CPU Specifications
• Total Cores: 20; # of Performance-cores: 8; # of Efficient-cores: 12
• Total Threads: 20
• Max Turbo Frequency: 5.50GHz
• Intel Turbo Boost Max Technology 3.0 Frequency: 5.50GHz
• Performance-core Max Turbo Frequency: 5.40GHz
• Efficient-core Max Turbo Frequency: 4.60GHz
• Performance-core Base Frequency: 3.90GHz
• Efficient-core Base Frequency: 3.30GHz
• Cache: 30 MB cache
• Total L2 Cache: 36 MB
• Processor Base Power: 125 W
• Maximum Turbo Power: 250 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): 192 GB
• Memory Types: Up to DDR5 6400 MT/s
• Maximum Memory Speed: 6400MHz
• Max # of Memory Channels: 2
• ECC Memory Supported: Yes
• Expansion Options
• Direct Media Interface (DMI) Revision: 4.0
• 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 Volume Management Device (VMD): Yes
• Intel Gaussian & Neural Accelerator: 3.5
• Intel Thread Director: Yes
• Intel Speed Shift Technology: Yes
• Intel Turbo Boost Max Technology 3.0: 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; 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
What's in the Box
• Intel Core Ultra 7 265KF LGA1851 5.50GHz 20-Core CPU x1