| Processor |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 5 |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor model | 250KF Plus |
| Processor cores | 18 |
| Processor socket | LGA 1851 (Socket V1) |
| Package type | Tray |
| Processor threads | 18 |
| Processor operating modes | 64-bit |
| Performance cores | 6 |
| Efficient cores | 12 |
| Processor boost frequency | 5.3 GHz |
| Performance-core boost frequency | 5.3 GHz |
| Performance-core base frequency | 4.2 GHz |
| Efficient-core boost frequency | 4.6 GHz |
| Efficient-core base frequency | 3.3 GHz |
| Processor cache | 30 MB |
| Processor cache type | Smart Cache |
| Processor base power | 125 W |
| Maximum turbo power | 159 W |
| AI software frameworks supported by CPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Maximum number of DMI lanes | 8 |
| Processor codename | Arrow Lake |
| Processor ARK ID | 245689 |
| Neural processor unit (NPU) |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 22 TOPs |
| NPU performance up to | 13 TOPs |
| Memory |
| Maximum internal memory supported by processor | 256 GB |
| Memory types supported by processor | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Features |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Market segment | Desktop |
| Use conditions | PC/Client/Tablet |
| Maximum number of PCI Express lanes | 24 |
| PCI Express slots version | 4.0, 5.0 |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Scalability | 1S |
| Thermal solution specification | PCG 2020A |
| Direct Media Interface (DMI) Revision | 4.0 |
| Processor special features |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® Thunderbolt 4 | Yes |
| Intel® Control-flow Enforcement Technology (CET) | Yes |
| Intel® Thread Director | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® Boot Guard | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Intel® Volume Management Device (VMD) | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel® Standard Manageability (ISM) | Yes |
| Intel® Threat Detection Technology (TDT) | Yes |
| Operational conditions |
| Maximum operating temperature | 105 °C |
| Technical details |
| Launch date | Q1'26 |
| Status | Launched |
| Weight & dimensions |
| Processor package size | 45 x 37.5 mm |
| Other features |
| L2 cache | 30720 KB |
| Maximum internal memory | 256 GB |