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| General Information | |
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 30K50056US |
| Manufacturer Website Address | http://www.lenovo.com/us/en/ |
| Brand Name | Lenovo |
| Product Line | Core Ultra 9 |
| Product Model | 285 |
| Product Name | Core Ultra 9 Tetracosa-core 285 2.5 GHz Desktop Computer Processor Upgrade |
| Product Type | Processor Upgrade |
| Technical Information | |
| Processor Manufacturer | Intel |
| Processor Core | Tetracosa-core (24 Core) |
| Clock Speed | 2.50 GHz |
| Overclocking Speed | 5.60 GHz |
| L2 Cache | 40 MB |
| L3 Cache | 36 MB |
| 64-bit Processing | Yes |
| Processor Threads | 24 |
| Processor Socket | Socket LGA-1851 |
| AES New Instructions (AES-NI) | Yes |
| Features | Intel Virtualization Technology |
| Processor Generation | 2nd Gen |
| Intel vPro Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Device Supported | Desktop Computer |
| Processor Parent Description | Intel® Core™ Ultra 9 Processor 285 |
| Vendor Processor Type | Intel® Core™ Ultra Processors (Series 2) |
| Neural Processing Unit | |
| NPU Manufacturer | Intel |
| NPU Name | AI Boost |
| NPU Performance | 13 TOPS |
| Total Processor Performance | 36 TOPS |
| Sparsity Support | Yes |
| Windows Studio Effects Support | Yes |
| AI Software Frameworks Supported | ONNX RT |
| AI Software Frameworks Supported | WebNN |
| AI Software Frameworks Supported | DirectML |
| AI Software Frameworks Supported | WindowsML |
| AI Software Frameworks Supported | OpenVINO |
| Memory | |
| Memory Speed Supported | 6.40 GHz |
| Memory Technology Supported | DDR5 SDRAM |
| Memory Standard Supported | DDR5-6400/PC5-51200 |
| Display & Graphics | |
| Graphics Controller Manufacturer | Intel |
| Maximum Memory Supported | 256 GB |
| Number of Monitors Supported | 4 |
| Integrated Graphics | Yes |
| Environmental Conditions | |
| Thermal Specification | 221°F (105°C) |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov