| MODEL NUMBER |
Intel® Core™ Ultra 9 Processor 285K |
| Product Collection |
Intel Core Ultra Processors (Series 2) |
| Code Name |
Products Formerly Arrow Lake |
| Vertical Segment |
Desktop |
| Total Cores |
24 |
| of Performance-cores |
8 |
| of Efficient-cores |
16 |
| Total Threads |
24 |
| Max Turbo Frequency |
5.7 GHz |
| Intel Thermal Velocity Boost Frequency |
5.7 GHz |
| Intel Turbo Boost Max Technology 3.0 Frequency |
5.6 GHz |
| Performance-core Max Turbo Frequency |
5.5 GHz |
| Efficient-core Max Turbo Frequency |
4.6 GHz |
| Performance-core Base Frequency |
3.7 GHz |
| Efficient-core Base Frequency |
3.2 GHz |
| Cache |
36 MB Intel Smart Cache |
| Total L2 Cache |
40 MB |
| Processor Base Power |
125 W |
| Maximum Turbo Power |
250 W |
| Intel Deep Learning Boost (Intel DL Boost) on CPU |
Yes |
| AI Software Frameworks Supported by CPU |
OpenVINO, WindowsML, DirectML, ONNX RT, WebNN |
| CPU Lithography |
TSMC N3B |
| Max Memory Size (dependent on memory type) |
192 GB |
| Memory Types |
Up to DDR5 6400 MT/s |
| Maximum Memory Speed |
6400 MHz |
| Max of Memory Channels |
2 |
| ECC Memory Supported |
Yes |
| GPU Name |
Intel Graphics |
| Graphics Base Frequency |
300 MHz |
| Graphics Max Dynamic Frequency |
2 GHz |
| GPU Peak TOPS (Int8) |
8 |
| Graphics Output |
DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b |
| Xe-cores |
4 |
| Max Resolution (HDMI) |
4K @ 60Hz (HDMI 2.1 TMDS) 8K @ 60Hz (HDMI2.1 FRL) |
| Max Resolution (DP) |
8K @ 60Hz |
| Max Resolution (eDP - Integrated Flat Panel) |
4K @ 60Hz |
| DirectX* Support |
12 |
| OpenGL* Support |
4.5 |
| OpenCL* Support |
3 |
| Intel Quick Sync Video |
Yes |
| of Displays Supported |
4 |
| Device ID |
0x7D67 |
| Intel Deep Learning Boost (Intel DL Boost) on GPU |
Yes |
| NPU Name |
Intel AI Boost |
| NPU Peak TOPS (Int8) |
13 |
| Sparsity Support |
Yes |
| Windows Studio Effects Support |
Yes |
| AI Software Frameworks Supported by NPU |
OpenVINO, WindowsML, DirectML, ONNX RT, WebNN |
| Direct Media Interface (DMI) Revision |
4 |
| Max of DMI Lanes |
8 |
| Intel Thunderbolt 4 |
Yes |
| Scalability |
1S Only |
| PCI Express Revision |
5.0 and 4.0 |
| PCI Express Configurations |
Up to 1x16+2x4, 2x8+2x4,
1x8+4x4 |
| Max of PCI Express Lanes |
24 |
| Sockets Supported |
FCLGA1851 |
| Thermal Solution Specification |
PCG 2020A |
| Max Operating Temperature |
105 °C |
| Intel Volume Management Device (VMD) |
Yes |
| Intel Gaussian & Neural Accelerator |
3.5 |
| Intel Thread Director |
Yes |
| Intel Speed Shift Technology |
Yes |
| Intel Thermal Velocity Boost |
Yes |
| Intel Turbo Boost Max Technology 3.0 |
Yes |
| Intel Turbo Boost Technology |
2 |
| Intel 64 |
Yes |
| Instruction Set |
64-bit |
| Instruction Set Extensions |
Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Idle States |
Yes |
| Enhanced Intel SpeedStep Technology |
Yes |
| Thermal Monitoring Technologies |
Yes |
| Intel vPro Eligibility |
Intel vPro Enterprise, Intel vPro Platform |
| Intel Threat Detection Technology (TDT) |
Yes |
| Intel Active Management Technology (AMT) |
Yes |
| Intel Standard Manageability (ISM) |
Yes |
| Intel Remote Platform Erase (RPE) |
Yes |
| Intel One-Click Recovery |
Yes |
| Intel Hardware Shield Eligibility |
Yes |
| Intel Control-Flow Enforcement Technology |
Yes |
| Intel Total Memory Encryption - Multi Key |
Yes |
| Intel AES New Instructions |
Yes |
| Secure Key |
Yes |
| Intel Trusted Execution Technology |
Yes |
| Execute Disable Bit |
Yes |
| Intel OS Guard |
Yes |
| Intel Boot Guard |
Yes |
| Mode-based Execute Control (MBEC) |
Yes |
| Intel Stable IT Platform Program (SIPP) |
Yes |
| Intel Virtualization Technology with Redirect Protection (VT-rp) |
Yes |
| Intel Virtualization Technology (VT-x) |
Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) |
Yes |
| Intel VT-x with Extended Page Tables (EPT) |
Yes |
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