Intel Core Ultra 9 285K Tray Processor
The Intel Core Ultra 9 285K Tray Processor from Official Intel Website is a flagship CPU designed for enthusiasts and professionals demanding top-tier performance. Featuring 24 cores (8 Performance-cores and 16 Efficient-cores) and a boost clock up to 5.70 GHz, this processor excels in demanding tasks such as high-end gaming, content creation, and complex simulations. Explore the incredible power of the Intel Core Ultra 9 series available at Alfrensia.com. This Intel processor leverages advanced technologies like Intel AI Boost and Intel Thermal Velocity Boost to deliver unparalleled performance.
Product Overview
The Intel Core Ultra 9 285K is a desktop processor from the latest Intel Core Ultra Processors (Series 2) family, codenamed Arrow Lake. Built on the TSMC N3B lithography, this processor features a hybrid architecture with Performance-cores and Efficient-cores, optimizing for both single-threaded responsiveness and multi-threaded power. With a base power of 125W and a maximum turbo power of 250W, it’s designed for high-performance systems.
Product Specifications
Essentials
- Product Collection: Intel® Core™ Ultra Processors (Series 2)
- Code Name: Products formerly Arrow Lake
- Vertical Segment: Desktop
- Processor Number: 285K
- Overall Peak TOPS (Int8): 36
- Recommended Customer Price: $589.00-$599.00
CPU Specifications
- Total Cores: 24 (8 Performance-cores, 16 Efficient-cores)
- Total Threads: 24
- Max Turbo Frequency: 5.7 GHz
- Intel® Thermal Velocity Boost Frequency: 5.7 GHz
- Intel® Turbo Boost Max Technology 3.0 Frequency: 5.6 GHz
- Performance-core Max Turbo Frequency: 5.5 GHz
- Efficient-core Max Turbo Frequency: 4.6 GHz
- Performance-core Base Frequency: 3.7 GHz
- Efficient-core Base Frequency: 3.2 GHz
- Cache: 36 MB Intel® Smart Cache
- Total L2 Cache: 40 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): 256 GB
- Memory Types: Up to DDR5 6400 MT/s
- Maximum Memory Speed: 6400 MHz
- Max # of Memory Channels: 2
- ECC Memory Supported: Yes
GPU Specifications
- GPU Name: Intel® Graphics
- Graphics Base Frequency: 300 MHz
- Graphics Max Dynamic Frequency: 2 GHz
- GPU Peak TOPS (Int8): 8
- Graphics Output: DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b
- Xe-cores: 4
- Max Resolution (HDMI): 4K @ 60Hz (HDMI 2.1 TMDS), 8K @ 60Hz (HDMI2.1 FRL)
- Max Resolution (DP): 8K @ 60Hz
- Max Resolution (eDP – Integrated Flat Panel): 4K @ 60Hz
- DirectX* Support: 12
- OpenGL* Support: 4.5
- OpenCL* Support: 3
- Intel® Quick Sync Video: Yes
- # of Displays Supported: 4
- Device ID: 0x7D67
- Intel® Deep Learning Boost (Intel® DL Boost) on GPU: Yes
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
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
Package Specifications
- Sockets Supported: FCLGA1851
- Thermal Solution Specification: PCG 2020A
- Max Operating Temperature: 105 °C
Advanced Technologies
- Intel vPro® Eligibility: Intel vPro® Enterprise
- Intel® Hardware Shield Eligibility: Yes
- Intel® Threat Detection Technology (TDT): Yes
- Intel® Active Management Technology (AMT): Yes
- Intel® Standard Manageability (ISM): Yes
- Intel® Remote Platform Erase (RPE): Yes
- Intel® One-Click Recovery: Yes
- Intel® Volume Management Device (VMD): Yes
- Intel® Gaussian & Neural Accelerator: 3.5
- Intel® Thread Director: Yes
- Intel® Speed Shift Technology: Yes
- Intel® Thermal Velocity Boost: Yes
- Intel® Turbo Boost Max Technology 3.0: Yes
- Intel® Turbo Boost Technology: 2.0
- 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® Control-Flow Enforcement Technology: Yes
- Intel® Total Memory Encryption – Multi Key: Yes
- Intel® AES New Instructions: Yes
- Secure Key: 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): Yes
- Intel® Virtualization Technology with Redirect Protection (VT-rp): Yes
- 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
Product Review
The Intel Core Ultra 9 285K is a powerhouse processor, delivering exceptional performance for the most demanding users. Its high core count and advanced features make it ideal for professionals in content creation, scientific research, and software development, as well as hardcore gamers seeking the ultimate performance.
Pros:
- Unmatched performance with 24 cores and up to 5.70 GHz clock speed.
- Latest Intel Core Ultra architecture with Performance-cores and Efficient-cores.
- Integrated Intel Graphics for basic graphical tasks.
- Dedicated Intel AI Boost NPU for accelerated AI workloads.
- Supports high-speed DDR5 memory.
- PCIe 5.0 and Thunderbolt 4 support for cutting-edge connectivity.
- Comprehensive suite of advanced technologies and security features.
Cons:
- High power consumption (up to 250W Maximum Turbo Power) requires robust cooling.
- Premium price point, reflecting its top-tier performance.
- Requires a motherboard with the latest FCLGA1851 socket.
Who should buy the Intel Core Ultra 9 285K?
- Professionals in video editing, 3D rendering, and other demanding creative fields.
- Serious gamers looking for the highest possible frame rates and performance.
- Software developers and engineers running complex simulations and compilations.
- PC enthusiasts building a no-compromise, high-end system.
Why should you buy the Intel Core Ultra 9 285K?
- Experience unparalleled processing power for the most intensive tasks.
- Leverage the latest Intel architecture for cutting-edge performance and efficiency.
- Benefit from integrated Intel Graphics and dedicated AI acceleration.
- Enjoy future-proof connectivity with PCIe 5.0 and Thunderbolt 4.
- Build a system capable of handling anything you throw at it.
Consequences of not buying the Intel Core Ultra 9 285K:
- You may experience longer processing times for demanding tasks.
- Your system might not be able to handle the latest games at maximum settings with optimal frame rates.
- You could miss out on the performance benefits of the latest Intel architecture and integrated AI capabilities.
What’s better than the Intel Core Ultra 9 285K?
For even more extreme performance, users might consider server-grade processors or wait for future top-tier releases from Intel or AMD. However, for the consumer desktop market, the Core Ultra 9 285K represents one of the pinnacle offerings currently available.
Alternative from Alfrensia.com:
If you’re looking for a high-end processor with a different architecture or price point, you might explore the AMD Ryzen 9 series processors available at Alfrensia.com.


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