![Intel Core Ultra 5 Series 2 [2nd Gen] 250KF PLUS Octadeca-core [18 Core] 4.20 GHz Processor (305618)](https://www.goodsmergeshop.com/wp-content/uploads/2026/07/305618__36802.1775114854.386.513.webp)
Description
This item is brand-new, factory sealed.
Featuring PCIe 5.0 & 4.0 support and DDR5 support, Intel Core Ultra 5 Processor 250KF Plus are optimized for gamers and productivity and help deliver high performance.
Unlocked Desktop Platform (LGA1851): Designed for LGA1851 socket motherboards and supports overclocking up to 5.30 GHz for users who want customizable performance tuning. Professional-Grade Platform Support: Supports DDR5 memory up to 7200 MHz, ISM6/7 features, and is compatible with Intel 800 Series chipsets. Discrete graphics required. Advanced Architecture & Cache Design: Built with 18 cores (6P+12E) and 18 threads, featuring 30MB L2 and 30MB L3 cache for efficient data processing and improved workload handling.
Specs
| Memory | |
| Memory Speed Supported | 7.20 GHz |
| Memory Technology Supported | DDR5 SDRAM |
| Display & Graphics | |
| Maximum Memory Supported | 256 GB |
| General Information | |
| Brand Name | Intel |
| Product Type | Processor |
| Product Name | Core Ultra 5 Octadeca-core 250KF PLUS 4.2 GHz Desktop Processor |
| Manufacturer | Intel Corporation |
| Manufacturer Part Number | BX80768250KF |
| Product Model | 250KF PLUS |
| Product Series | Series 2 |
| Product Line | Core Ultra 5 |
| Technical Information | |
| L2 Cache | 30 MB |
| Processor Parent Description | Intel® Core™ Ultra 5 processor 250KF Plus |
| L3 Cache | 30 MB |
| Processor Threads | 18 |
| Clock Speed | 4.20 GHz |
| Intel Trusted Execution Technology | Yes |
| 64-bit Processing | Yes |
| Processor Generation | 2nd Gen |
| Device Supported | Desktop Computer |
| Processor Core | Octadeca-core (18 Core) |
| Overclocking Speed | 5.30 GHz |
| AES New Instructions (AES-NI) | Yes |
| Processor Manufacturer | Intel |
| Processor Socket | Socket LGA-1851 |
| Features | Intel Virtualization Technology |
| Vendor Processor Type | Intel® Core™ Ultra Processors (Series 2) |
| Environmental Conditions | |
| Thermal Specification | 221°F (105°C) |
| Neural Processing Unit | |
| AI Datatype Support | Int8 |
| Windows Studio Effects Support | Yes |
| NPU Performance | 13 TOPS |
| NPU Name | AI Boost |
| Total Processor Performance | 22 TOPS |
| AI Software Frameworks Supported |
|
| Sparsity Support | Yes |
| NPU Manufacturer | Intel |
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