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The Intel Core Ultra 9 285K Desktop Processor is a high-performance CPU built for powerful gaming PCs, professional workstations, content creation systems, and advanced desktop builds. Designed on Intel Core Ultra Series 2 architecture, this processor delivers excellent speed, multitasking power, AI acceleration, and next-generation platform support.
With 24 total cores, including 8 Performance-cores and 16 Efficient-cores, the Intel Core Ultra 9 285K is made for users who need extreme desktop performance. It is ideal for gaming, streaming, video editing, 3D rendering, AI workloads, heavy multitasking, and professional productivity.
The Core Ultra 9 285K supports a maximum turbo frequency of up to 5.70GHz, helping deliver fast response times and smooth performance in demanding applications. It also includes Intel AI Boost NPU and integrated Intel Graphics, giving users modern AI and display capabilities while still supporting powerful dedicated graphics cards for high-end gaming and workstation use.
This processor is compatible with LGA 1851 motherboards and supports DDR5 memory up to 6400 MT/s, PCIe 5.0, and PCIe 4.0. It is an excellent choice for premium Intel desktop builds and next-generation custom PC systems.
| Feature | Details |
|---|---|
| Brand | Intel |
| Processor Series | Intel Core Ultra 9 |
| Model | Intel Core Ultra 9 285K |
| Product Collection | Intel Core Ultra Processors Series 2 |
| Architecture / Code Name | Arrow Lake |
| Socket | LGA 1851 / FCLGA1851 |
| Total Cores | 24 Cores |
| Core Configuration | 8 Performance-cores + 16 Efficient-cores |
| Total Threads | 24 Threads |
| Max Turbo Frequency | Up to 5.70GHz |
| Cache | 36MB Intel Smart Cache |
| Total L2 Cache | 40MB |
| Integrated Graphics | Intel Graphics |
| Graphics Max Dynamic Frequency | 2.00GHz |
| Intel Quick Sync Video | Yes |
| NPU | Intel AI Boost |
| NPU Peak TOPS | 13 TOPS |
| Overall Peak TOPS | 36 TOPS |
| Memory Support | DDR5 up to 6400 MT/s |
| Maximum Memory Size | Up to 256GB |
| Memory Channels | 2 Channels |
| PCI Express Support | PCIe 5.0 and PCIe 4.0 |
| Maximum PCIe Lanes | 24 |
| Intel Thunderbolt 4 | Yes |
| Processor Base Power | 125W |
| Maximum Turbo Power | 250W |
| Max Operating Temperature | 105°C |
| Package Type | Retail Tray / (No Packaging) |
| Brand | Intel |
|---|