Intel Core Ultra 9 285K 3.7 GHz LGA 1851 Processor, Intel Graphics, 24-Cores & 24-Threads, 40 MB Cache, 5.7 GHz Max Turbo Frequency, Dual Channel DDR5 Memory, 192GB Max Memory Size

CPU Specifications

• Total Cores: 24 (8 Performance-cores, 16 Efficient-cores)

• 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

Supplemental Information

• Marketing Status: Launched

• Launch Date: Q4'24

• Embedded Options Available: No

• Use Conditions: PC/Client/Tablet, Workstation

Memory Specifications

• Max Memory Size: 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 Specifications

• 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, HDMI2.1 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 Specifications

• 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

Expansion Options

• 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

Package Specifications

• Sockets Supported: FCLGA1851

• Thermal Solution Specification: PCG 2020A

• Max Operating Temperature: 105 °C

Advanced Technologies

• 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: 2.0

• 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

Security & Reliability

• Intel vPro® Eligibility: Intel vPro® Enterprise

• Intel® Hardware Shield Eligibility: Yes

• 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® 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