Intel Core Ultra 7 265KF | LGA1851 Socket | 20 Cores / 20 Threads | 5.50GHz Max Turbo | 30MB Smart Cache – New

R7,082.74

Arrow Lake Arrives — AI Meets Absolute Performance

The Intel Core Ultra 7 265KF brings Intel’s cutting-edge Arrow Lake architecture to your desktop build, blending AI-accelerated computing with raw gaming muscle. Whether you’re rendering timelines, training models, or dominating ranked lobbies, this 20-core processor intelligently distributes workloads across its Performance and Efficient cores so you never compromise where it counts.

Built for Gamers Who Refuse to Lag

With a Max Turbo Frequency of 5.50GHz and support for blazing-fast DDR5 memory up to 6400MHz, the 265KF keeps frame rates high and load times low. PCIe 5.0 support and up to 24 PCIe lanes mean your GPU and NVMe drives get all the bandwidth they need to perform at their absolute best.

Create Faster with Built-In AI Acceleration

Intel’s integrated NPU (AI Boost) and Deep Learning Boost bring on-chip AI processing to your workflow, accelerating generative AI tasks, video encoding via Quick Sync, and real-time noise filtering in voice comms — all without offloading to the cloud. It’s the creative workstation engine your setup has been waiting for.

Please Note: No Integrated Graphics

The Core Ultra 7 265KF does not include integrated graphics. A dedicated graphics card is required to use this processor. Plan your build accordingly for the full experience.

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Description
Tech Specs
Performance
Processor
Intel® Core™ Ultra 7 265KF (LGA1851, up to 5.50GHz, 20 Cores, 20 Threads)
Product Collection
Intel® Core™ Ultra Processors (Series 2)
Code Name
Arrow Lake
Vertical Segment
Desktop
Total Cores
20 (8 Performance-cores + 12 Efficient-cores)
Total Threads
20
Max Turbo 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
30MB Intel® Smart Cache
Total L2 Cache
36MB
Processor Base Power
125W
Maximum Turbo Power
250W
CPU Lithography
TSMC N3B
Integrated Graphics
None (dedicated GPU required)
Intel® Deep Learning Boost (DL Boost)
Yes
AI Software Frameworks (CPU)
OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
Memory
Memory Types
DDR5 up to 6400 MT/s
Max Memory Size
192GB
Max Memory Channels
2
ECC Memory Supported
Yes
Connectivity
PCI Express Revision
5.0 and 4.0
Max PCIe Lanes
24
PCIe Configurations
Up to 1×16+2×4, 2×8+2×4, 1×8+4×4
DMI Revision
4.0
Max DMI Lanes
8
Intel® Thunderbolt™ 4
Yes
NPU & AI
NPU Name
Intel® AI Boost
NPU Peak TOPS (Int8)
13
Sparsity Support
Yes
Windows Studio Effects Support
Yes
AI Software Frameworks (NPU)
OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN
Intel® Gaussian & Neural Accelerator
3.5
Advanced Features
Intel® Thread Director
Yes
Intel® Turbo Boost Max Technology 3.0
Yes
Intel® Speed Shift Technology
Yes
Intel® Volume Management Device (VMD)
Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Hyper-Threading Technology
No
Intel® 64
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, SSE4.2, AVX2
Idle States
Yes
Thermal Monitoring Technologies
Yes
Security & Reliability
Intel® Threat Detection Technology (TDT)
Yes
Intel® Virtualization Technology (VT-x)
Yes
Intel® VT for Directed I/O (VT-d)
Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology
Yes
Intel® Secure Key
Yes
Intel® Control-Flow Enforcement Technology
Yes
Execute Disable Bit
Yes
Intel® OS Guard
Yes
Intel® Boot Guard
Yes
Mode-based Execute Control (MBEC)
Yes
Intel® Standard Manageability (ISM)
Yes
Additional information
Brand

Intel

Colour

Grey

Warranty

None