Intel Core Ultra 9 Processor 285 24-Core 5.6GHz LGA1851 (Tray)
Intel Core Ultra 9 285 desktop processor with 24 cores, 24 threads, 5.6GHz turbo, LGA1851 socket, 36MB cache, DDR5 support, integrated graphics, and 65W base TDP for high-performance computing.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| CPU (Processors) - Socket | Intel LGA1851 |
|---|---|
| CPU (Processors) - Processor Family | Intel Core Ultra 9 |
| CPU (Processors) - Cores | 24 |
| CPU (Processors) - Threads | 24 |
| CPU (Processors) - TDP | 46-65W |
| CPU (Processors) - Integrated Graphics | Yes (Integrated Graphics) |
| CPU (Processors) - Memory Support | DDR5 |
| CPU (Processors) - Unlocked/Overclockable | No |
| CPU (Processors) - Cooler Included | No |
The Intel Core Ultra 9 Processor 285 is a high-performance desktop CPU designed for demanding workloads including content creation, software development, and professional applications. This tray-packaged processor features 24 cores (8 performance-cores and 16 efficient-cores) with 24 threads, delivering exceptional multi-threaded performance with a maximum turbo frequency of 5.6 GHz and a base frequency of 2.5 GHz for performance cores.
Built on Intel's latest architecture, the Core Ultra 9 285 includes 36MB of Intel Smart Cache and 40MB of total L2 cache for optimized data access. The processor supports DDR5 memory up to 6400 MT/s with a maximum capacity of 256GB across 2 memory channels, and includes integrated Intel Graphics with 4 Xe-cores for basic display output. With a processor base power of 65W and maximum turbo power of 182W, it offers excellent power efficiency for its performance tier. The LGA1851 socket ensures compatibility with modern Intel 800-series chipset motherboards.
- 24 cores (8P+16E) and 24 threads for exceptional multi-tasking
- 5.6 GHz maximum turbo frequency with Intel Turbo Boost Max Technology 3.0
- 36MB Intel Smart Cache and 40MB L2 Cache
- DDR5 6400 memory support up to 256GB
- Integrated Intel Graphics with 4 Xe-cores
- 65W base TDP, 182W maximum turbo power
- LGA1851 socket for 800-series chipsets
- Intel Deep Learning Boost (DL Boost) support
| Total Cores | 24 |
| Performance Cores | 8 |
| Efficient Cores | 16 |
| Total Threads | 24 |
| Max Turbo Frequency | 5.6 GHz |
| Performance-core Base Frequency | 2.5 GHz |
| Efficient-core Base Frequency | 1.9 GHz |
| Performance-core Max Turbo Frequency | 5.4 GHz |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Intel Thermal Velocity Boost Frequency | 5.6 GHz |
| Intel Turbo Boost Max Technology 3.0 Frequency | 5.5 GHz |
| Cache (Smart Cache) | 36 MB |
| Total L2 Cache | 40 MB |
| Processor Base Power | 65 W |
| Maximum Turbo Power | 182 W |
| Socket | FCLGA1851 |
| Max Memory Size | 256 GB |
| Memory Types | DDR5 6400 MT/s |
| Max Memory Channels | 2 |
| ECC Memory Support | Yes |
| Integrated Graphics | Intel Graphics with 4 Xe-cores |
| Graphics Base Frequency | 300 MHz |
| Graphics Max Dynamic Frequency | 2 GHz |
| GPU Peak TOPS (Int8) | 8 |
| Max Resolution (HDMI) | 8K @ 60Hz (HDMI 2.1 FRL) |
| Max Resolution (DisplayPort) | 7680 x 4320 @ 60Hz |
| Max Resolution (eDP) | 3840 x 2400 @ 120Hz |
| DirectX Support | 12 |
| OpenGL Support | 4.5 |
| OpenCL Support | 3 |
| Intel Deep Learning Boost (DL Boost) | Yes |
| Intel Quick Sync Video | Yes |
| H.264 Hardware Encode/Decode | Yes |
| H.265 (HEVC) Hardware Encode/Decode | Yes |
| AV1 Encode/Decode | Yes |
| Max Operating Temperature | 105 °C |
| Package Size | 45 mm x 37.5 mm |
| Max PCI Express Lanes | 24 |
| Intel Turbo Boost Technology | 2.0 |
| Intel Hyper-Threading Technology | Yes |
| Intel 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Enhanced Intel SpeedStep Technology | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Volume Management Device (VMD) | Yes |
| Intel Gaussian & Neural Accelerator | 3.5 |
| Intel Thread Director | Yes |
| Intel Speed Shift Technology | Yes |
| Packaging Type | Tray |