| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor model | 285K |
| Processor family | Intel Core Ultra 9 |
| Processor cores | 24 |
| Processor socket | LGA 1851 (Socket V1) |
| Processor threads | 24 |
| Processor operating modes | 64-bit |
| Performance cores | 8 |
| Efficient cores | 16 |
| Processor boost frequency | 5.7 |
| Performance-core boost frequency | 5.5 |
| Performance-core base frequency | 3.7 |
| Efficient-core boost frequency | 4.6 |
| Efficient-core base frequency | 3.2 |
| Processor cache | 36 |
| Processor cache type | Smart Cache |
| Package type | Box |
| Cooler included | N |
| Processor base power | 125 |
| Maximum turbo power | 250 |
| AI software frameworks supported by CPU | DirectML,OpenVINO,Windows ML,ONNX RT,WebNN |
| Stepping | B0 |
| Maximum number of DMI lanes | 8 |
| Processor codename | Arrow Lake |
| Processor ARK ID | 241060 |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Y |
| Windows Studio effects support | Y |
| AI software frameworks supported by NPU | DirectML,OpenVINO,Windows ML,ONNX RT,WebNN |
| Total processor performance up to | 36 |
| NPU performance up to | 13 |
| GPU performance up to | 8 |
| Memory | |
| Maximum internal memory supported by processor | 192 |
| Memory types supported by processor | DDR5-SDRAM |
| Memory clock speeds supported by processor | 6400 |
| Memory channels | Dual-channel |
| ECC | Y |
| Graphics | |
| On-board graphics card | Y |
| Discrete graphics card | N |
| On-board graphics card model | Intel Graphics |
| On-board graphics card outputs supported | HDMI 2.1,Embedded DisplayPort (eDP) 1.4b,DisplayPort 2.1 |
| On-board graphics card base frequency | 300 |
| On-board graphics card dynamic frequency (max) | 2000 |
| Number of displays supported (on-board graphics) | 4 |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) | 60 |
| On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel) | 60 |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 60 |
| On-board graphics card ID | 0x7D67 |
| Discrete graphics card model | Not available |
| Xe-cores | 4 |
| Features | |
| Execute Disable Bit | Y |
| Idle States | Y |
| Thermal Monitoring Technologies | Y |
| Market segment | Desktop |
| Use conditions | Workstation,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 |
| Embedded options available | N |
| Thermal solution specification | PCG 2020A |
| Direct Media Interface (DMI) Revision | 4.0 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
| Processor special features | |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Quick Sync Video Technology | Y |
| Intel® AES New Instructions (Intel® AES-NI) | Y |
| Enhanced Intel SpeedStep Technology | Y |
| Intel Trusted Execution Technology | Y |
| Intel® Speed Shift Technology | Y |
| Intel® Thermal Velocity Boost | Y |
| Intel® Turbo Boost Max Technology 3.0 frequency | 5.6 |
| Intel® Thunderbolt 4 | Y |
| Intel® Thermal Velocity Boost Frequency | 5.7 |
| Intel® Control-flow Enforcement Technology (CET) | Y |
| Intel® Thread Director | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Intel® Secure Key | Y |
| Intel® Active Management Technology (Intel® AMT) | Y |
| Intel® OS Guard | Y |
| Intel 64 | Y |
| Intel Virtualization Technology (VT-x) | Y |
| Intel Virtualization Technology for Directed I/O (VT-d) | Y |
| Intel Turbo Boost Max Technology 3.0 | Y |
| Intel® Boot Guard | Y |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Y |
| Intel® Volume Management Device (VMD) | Y |
| Mode-based Execute Control (MBE) | Y |
| Intel® Standard Manageability (ISM) | Y |
| Intel® One-Click Recovery | Y |
| Intel® Stable IT Platform Program (SIPP) | Y |
| Intel® Remote Platform Erase (RPE) | Y |
| Intel® Virtualization Technology with Redirect Protection (VT-rp) | Y |
| Intel® Deep Learning Boost (Intel® DL Boost) on GPU | Y |
| Intel vPro® Enterprise Platform Eligibility | Y |
| Intel® Threat Detection Technology (TDT) | Y |
| Intel® Hardware Shield Eligibility | Y |
| Intel® Total Memory Encryption - Multi Key | Y |
| Operational conditions | |
| Maximum operating temperature | 105 |
| Technical details | |
| OpenCL version | 3.0 |
| Launch date | Q4'24 |
| Status | Launched |
| Memory speed (max) | 6400 |
| Logistics data | |
| Harmonized System (HS) code | 8542310050 |
| Other features | |
| L2 cache | 40960 |
| Maximum internal memory | 192 |
| Graphics output | DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b |
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