Intel
Intel Core Ultra 9 285K LGA1851 3.7Ghz 24-Core CPU
SKU: BX80768285K
Why We Chose This
We selected the Intel Core Ultra 9 285K because it represents a leap in hybrid architecture, combining 8 performance cores and 16 efficient cores for unmatched multitasking. Its AI acceleration and DDR5 support make it ideal for creators and gamers who need cutting-edge performance. This CPU is a future-proof choice for demanding workloads.
Intel Core Ultra 9 285K LGA1851 24-core CPU with 3.7GHz base clock, 36MB cache, and DDR5 support for AI and gaming.
Free delivery on orders over R3,000
Specifications
Product Description
The Intel Core Ultra 9 285K is a powerhouse processor designed to handle the most demanding digital workloads, from AI-driven tasks to high-end gaming. With 24 cores (8 P-cores + 16 E-cores) and a base clock of 3.7GHz, it delivers exceptional multitasking and responsiveness. The 36MB Intel Smart Cache and DDR5 support up to 6400MHz ensure smooth data throughput for creators and gamers alike.
Key Features
- 24 cores (8 P-cores + 16 E-cores) for seamless multitasking
- 3.7GHz base clock with Intel Turbo Boost Max Technology 3.0
- 36MB Intel Smart Cache for fast data access
- Supports DDR5 memory up to 6400MHz
- LGA1851 socket for Intel 800-series motherboards
- AI acceleration with Intel Deep Learning Boost
Why You'll Love It
Whether you're a content creator rendering 4K video or a gamer pushing high frame rates, the Core Ultra 9 285K delivers the performance you need. Its hybrid architecture intelligently balances power and efficiency, so you can work and play without compromise.
📋 View full supplier specifications →
The Intel® Core™ Ultra 9 285K CPU is a robust processor tailored to power modern digital workloads, from AI-driven tasks to intense gaming sessions. Part of Intel’s Core Ultra Series, this CPU is designed for creators and gamers seeking cutting-edge performance with AI integration. With a combination of performance cores (P-cores) and eight efficient cores (E-cores), the Core Ultra 9 285K handles multitasking seamlessly, offloading background tasks to the E-cores, which frees up the P-cores to drive demanding applications and maintain top-notch responsiveness. The processor’s powerful Intel® Smart Cache (36MB) and support for DDR5 memory (up to 6400MHz) make it a versatile choice for creators who rely on high data throughput for large files and smooth, efficient workflow.
Gamers and Esports professionals will benefit from the Core Ultra 9 285K’s performance-focused architecture, which provides a Max Turbo Frequency of up to 5.70GHz for intense gaming moments. With 24 PCIe lanes and Thunderbolt™ 5 support, this CPU is optimized for maximum expandability and high-speed connectivity. Built-in Intel® Killer™ Networking reduces lag and packet loss, offering a more seamless online gaming experience, while AI features like Intel® Gaussian & Neural Accelerator (GNA) help ensure clear communication by filtering background noise in voice comms. The processor’s graphics capabilities also support high-resolution displays, including up to 8K resolution on DisplayPort and HDMI, making it a powerful engine for immersive gaming experiences.
For content creators, the Intel® Core™ Ultra 9 285K’s intelligent performance shines in AI-driven applications like generative AI and video production. Intel® Deep Learning Boost enhances AI workloads directly on the CPU, speeding up AI model processing for creators working with machine learning or neural networks. The integrated Intel® Connectivity Performance Suite optimizes network performance for smoother streaming, and Quick Sync Video accelerates video encoding, making this processor ideal for creators, streamers, and freelancers aiming to elevate their productivity. Together, these features make the Core Ultra 9 285K a powerhouse for users who need reliable, top-tier performance in both creative and gaming environments.
FEATURES:
- 24 Cores
- 24 Threads
- Max Turbo Frequency of up to 5.70GHz
- 36MB 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: 285K
- CPU Specifications:
- Total Cores: 24
- # of Performance-cores: 8
- # of Efficient-cores: 16
- Total Threads: 24
- Max Turbo Frequency: 5.70GHz
- Intel® Thermal Velocity Boost Frequency: 5.70GHz
- Intel® Turbo Boost Max Technology 3.0 Frequency: 5.60GHz
- Performance-core Max Turbo Frequency: 5.50GHz
- Efficient-core Max Turbo Frequency: 4.60GHz
- Performance-core Base Frequency: 3.70GHz
- Efficient-core Base Frequency: 3.20GHz
- 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
- 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 1x16+2x4, 2x8+2x4, 1x8+4x4
- Max # of PCI Express Lanes: 24
- Processor Graphics:
- Processor Graphics: Intel® Graphics
- Graphics Base Frequency: 300 MHz
- Graphics Max Dynamic Frequency: 2.00GHz
- 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
- Advanced Features:
- 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
- Security & Reliability
- Intel vPro® Eligibility: Intel vPro® Enterprise, Intel vPro® Platform
- 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® Hardware Shield Eligibility: 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
WHAT’S IN THE BOX:
- Intel® Core™ Ultra 9 285K LGA1851 5.70GHz 24-Core CPU x1
Buying Advice
If you're building a high-end PC for AI tasks, 4K gaming, or content creation, the Core Ultra 9 285K is an excellent choice. However, if your budget is tighter, consider the Core Ultra 7 265K which offers similar performance at a lower price. Ensure your motherboard has an LGA1851 socket.
Frequently Asked Questions
What motherboard chipset is compatible with the Intel Core Ultra 9 285K?+
The Intel Core Ultra 9 285K uses the LGA1851 socket and is compatible with Intel 800-series motherboards, such as Z890.
Does the Core Ultra 9 285K support overclocking?+
Yes, the Core Ultra 9 285K is unlocked and supports overclocking on compatible Z890 motherboards.
What type of RAM does this CPU support?+
It supports DDR5 memory up to 6400MHz, providing high bandwidth for demanding applications.
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