Intel Processzor – Core Ultra 9-285K (36M Cache, up to 5.70 GHz, 125W skt1851, Arrow Lake) BOX No Cooler

Product Collection

Intel® Core™ Ultra Processors (Series 2)

Code Name

Products formerly Arrow Lake

Vertical Segment

Desktop

Processor Number <BUTTON aria-label="Processor Number" data-toggle="modal" data-title="Processor Number" data-target=".upe-modal" data-search-title="Find products with Processor Number" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='The Intel processor number is just one of several factors—along with processor brand, system configurations, and system-level benchmarks—to be considered when choosing the right processor for your computing needs. Read more about interpreting Intel® processor numbers or Intel® processor numbers for the Data Center.’>

285K

Overall Peak TOPS (Int8) 

36

Recommended Customer Price 

$589.00-$599.00

CPU Specifications

Total Cores 

24

# of Performance-cores

8

# of Efficient-cores

16

Total Threads 

24

Max Turbo Frequency <BUTTON aria-label="Max Turbo Frequency" data-toggle="modal" data-title="Max Turbo Frequency" data-target=".upe-modal" data-search-title="Find products with Max Turbo Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

5.7 GHz

Intel® Thermal Velocity Boost Frequency <BUTTON aria-label="Intel® Thermal Velocity Boost Frequency" data-toggle="modal" data-title="Intel® Thermal Velocity Boost Frequency" data-target=".upe-modal" data-search-title="Find products with Intel® Thermal Velocity Boost Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Intel® Thermal Velocity Boost (Intel® TVB) is a feature that opportunistically and automatically increases clock frequency above single-core and multi-core Intel® Turbo Boost Technology frequencies based on how much the processor is operating below its maximum temperature and whether turbo power budget is available. The frequency gain and duration is dependent on the workload, capabilities of the processor and the processor cooling solution.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

5.7 GHz

Intel® Turbo Boost Max Technology 3.0 Frequency ^‡ <BUTTON aria-label="Intel® Turbo Boost Max Technology 3.0 Frequency ^‡” data-toggle=”modal” data-title=”Intel® Turbo Boost Max Technology 3.0 Frequency ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Turbo Boost Max Technology 3.0 Frequency ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=’Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom. Intel® Turbo Boost Max Technology 3.0 frequency is the clock frequency of the CPU when running in this mode.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

5.6 GHz

Performance-core Max Turbo Frequency <BUTTON aria-label="Performance-core Max Turbo Frequency" data-toggle="modal" data-title="Performance-core Max Turbo Frequency" data-target=".upe-modal" data-search-title="Find products with Performance-core Max Turbo Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

5.5 GHz

Efficient-core Max Turbo Frequency <BUTTON aria-label="Efficient-core Max Turbo Frequency" data-toggle="modal" data-title="Efficient-core Max Turbo Frequency" data-target=".upe-modal" data-search-title="Find products with Efficient-core Max Turbo Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Maximum E-core turbo frequency derived from Intel® Turbo Boost Technology.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

4.6 GHz

Performance-core Base Frequency <BUTTON aria-label="Performance-core Base Frequency" data-toggle="modal" data-title="Performance-core Base Frequency" data-target=".upe-modal" data-search-title="Find products with Performance-core Base Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

3.7 GHz

Efficient-core Base Frequency <BUTTON aria-label="Efficient-core Base Frequency" data-toggle="modal" data-title="Efficient-core Base Frequency" data-target=".upe-modal" data-search-title="Find products with Efficient-core Base Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

3.2 GHz

Cache 

36 MB Intel® Smart Cache

Total L2 Cache

40 MB

Processor Base Power 

125 W

Maximum Turbo Power 1s) power dissipation of the processor as limited by current and/or temperature controls. Instantaneous power may exceed Maximum Turbo Power for short durations (

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 <BUTTON aria-label="Use Conditions" data-toggle="modal" data-title="Use Conditions" data-target=".upe-modal" data-search-title="Find products with Use Conditions" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Use conditions are the environmental and operating conditions derived from the context of system use.
For SKU specific use condition information, see PRQ report.
For current use condition information, see Intel UC (CNDA site)*.’>

PC/Client/Tablet, Workstation

Datasheet

View now

Memory Specifications

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 ^‡ <BUTTON aria-label="ECC Memory Supported ^‡” data-toggle=”modal” data-title=”ECC Memory Supported ^‡” data-target=”.upe-modal” data-search-title=”Find products with ECC Memory Supported ^‡” data-search-icon=”true” data-search-href=”/content/www/us/en/ark/featurefilter.html?productType=873&0_ECCMemory=True” data-keyboard=”true” data-description=”ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.”>

Yes

GPU Specifications

GPU Name^‡ <BUTTON aria-label="GPU Name^‡” data-toggle=”modal” data-title=”GPU Name^‡” data-target=”.upe-modal” data-search-title=”Find products with GPU Name^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Processor Graphics indicates graphics processing circuitry integrated into the processor, providing the graphics, compute, media, and display capabilities.

Intel® Arc™ graphics only available on select V-Series Intel® Core™ Ultra processor-powered systems with qualifying system thermal design or H-series Intel® Core™ Ultra processor-powered systems with at least 16GB of system memory in a dual-channel configuration. OEM enablement required. Other Intel® Core™ Ultra processor-powered system configurations feature Intel® Graphics. Check with OEM or retailer for system configuration details.

Intel® Iris® Xe Graphics only: to use the Intel® Iris® Xe brand, the system must be populated with 128-bit (dual channel) memory. Otherwise, use the Intel® UHD brand.”>

Intel® Graphics

Graphics Base Frequency <BUTTON aria-label="Graphics Base Frequency" data-toggle="modal" data-title="Graphics Base Frequency" data-target=".upe-modal" data-search-title="Find products with Graphics Base Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

300 MHz

Graphics Max Dynamic Frequency <BUTTON aria-label="Graphics Max Dynamic Frequency" data-toggle="modal" data-title="Graphics Max Dynamic Frequency" data-target=".upe-modal" data-search-title="Find products with Graphics Max Dynamic Frequency" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.

For more details regarding the dynamic power and frequency operating range, refer to Performance Proxy Frequently Asked Questions (FAQs) for Intel® Processors.’>

2 GHz

GPU Peak TOPS (Int8) 

8

Graphics Output 

DP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b

X^e-cores

4

Max Resolution (HDMI)^‡ <BUTTON aria-label="Max Resolution (HDMI)^‡” data-toggle=”modal” data-title=”Max Resolution (HDMI)^‡” data-target=”.upe-modal” data-search-title=”Find products with Max Resolution (HDMI)^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Max Resolution (HDMI) is the maximum resolution supported by the processor via the HDMI interface (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your system.”>

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 ^‡ <BUTTON aria-label="PCI Express Configurations ^‡” data-toggle=”modal” data-title=”PCI Express Configurations ^‡” data-target=”.upe-modal” data-search-title=”Find products with PCI Express Configurations ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.”>

Up to 1×16+2×4, 2×8+2×4,
1×8+4×4

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 ^‡ <BUTTON aria-label="Intel® Turbo Boost Max Technology 3.0 ^‡” data-toggle=”modal” data-title=”Intel® Turbo Boost Max Technology 3.0 ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Turbo Boost Max Technology 3.0 ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® Turbo Boost Max Technology 3.0 identifies the best performing core(s) on a processor and provides increased performance on those cores through increasing frequency as needed by taking advantage of power and thermal headroom.”>

Yes

Intel® Turbo Boost Technology ^‡ <BUTTON aria-label="Intel® Turbo Boost Technology ^‡” data-toggle=”modal” data-title=”Intel® Turbo Boost Technology ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Turbo Boost Technology ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® Turbo Boost Technology dynamically increases the processor’s frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.”>

2.0

Intel® 64 ^‡ <BUTTON aria-label="Intel® 64 ^‡” data-toggle=”modal” data-title=”Intel® 64 ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® 64 ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.1 Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.”>

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 ^‡ <BUTTON aria-label="Intel vPro® Eligibility ^‡” data-toggle=”modal” data-title=”Intel vPro® Eligibility ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel vPro® Eligibility ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=’The Intel vPro® platform is a set of hardware and technologies used to build business computing endpoints with premium performance, built-in security, modern manageability, and platform stability. The launch of 12th Gen Intel® Core™ processors introduced Intel vPro® Enterprise and Intel vPro® Essentials branding.

• Intel vPro® Enterprise: Commercial platform offering the full set of security, manageability, and stability features for any given Intel processor generation, including Intel® Active Management Technology
• Intel vPro® Essentials: Commercial platform offering a subset of Intel vPro® Enterprise features, including Intel® Hardware Shield and Intel® Standard Manageability

‘>

Intel vPro® Enterprise, Intel vPro® Platform

Intel® Threat Detection Technology (TDT)

Yes

Intel® Active Management Technology (AMT) ^‡ <BUTTON aria-label="Intel® Active Management Technology (AMT) ^‡” data-toggle=”modal” data-title=”Intel® Active Management Technology (AMT) ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Active Management Technology (AMT) ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® AMT is the manageability solution for Intel vPro® Enterprise platforms and provides remote out-of-band management for efficient proactive and reactive system maintenance over Ethernet or Wi-Fi connections and is a superset of Intel® Standard Manageability features.”>

Yes

Intel® Standard Manageability (ISM) ^‡ <BUTTON aria-label="Intel® Standard Manageability (ISM) ^‡” data-toggle=”modal” data-title=”Intel® Standard Manageability (ISM) ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Standard Manageability (ISM) ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® Standard Manageability is the manageability solution for Intel vPro® Essentials platforms and is a subset of Intel® AMT with out-of-band management over Ethernet and Wi-Fi, but no KVM or new life cycle management features.”>

Yes

Intel® Remote Platform Erase (RPE) ^‡

Yes

Intel® One-Click Recovery ^‡

Yes

Intel® Hardware Shield Eligibility ^‡ <BUTTON aria-label="Intel® Hardware Shield Eligibility ^‡” data-toggle=”modal” data-title=”Intel® Hardware Shield Eligibility ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Hardware Shield Eligibility ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=’Intel® Hardware Shield delivers protections against firmware attacks for increased platform protection. As part of the Intel vPro® platform, Intel® Hardware Shield helps ensure that the operating system runs on legitimate hardware. It also provides hardware-to-software security visibility, so the operating system can enforce a more complete security policy. Read more about Intel® Hardware Shield.’>

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 ^‡ <BUTTON aria-label="Intel® Trusted Execution Technology ^‡” data-toggle=”modal” data-title=”Intel® Trusted Execution Technology ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Trusted Execution Technology ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.”>

Yes

Execute Disable Bit ^‡ <BUTTON aria-label="Execute Disable Bit ^‡” data-toggle=”modal” data-title=”Execute Disable Bit ^‡” data-target=”.upe-modal” data-search-title=”Find products with Execute Disable Bit ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.”>

Yes

Intel® OS Guard

Yes

Intel® Boot Guard 

Yes

Mode-based Execute Control (MBEC) 

Yes

Intel® Stable IT Platform Program (SIPP) <BUTTON aria-label="Intel® Stable IT Platform Program (SIPP)" data-toggle="modal" data-title="Intel® Stable IT Platform Program (SIPP)" data-target=".upe-modal" data-search-title="Find products with Intel® Stable IT Platform Program (SIPP)" data-search-icon="true" data-search-href="" data-keyboard="true" data-description='The Intel® Stable IT Platform Program (Intel® SIPP) aims for zero changes to key platform components and drivers for at least 15 months or until the next generational release, reducing complexity for IT to effectively manage their computing endpoints.
Learn more about Intel® SIPP‘>

Yes

Intel® Virtualization Technology with Redirect Protection (VT-rp) ^‡

Yes

Intel® Virtualization Technology (VT-x) ^‡ <BUTTON aria-label="Intel® Virtualization Technology (VT-x) ^‡” data-toggle=”modal” data-title=”Intel® Virtualization Technology (VT-x) ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Virtualization Technology (VT-x) ^‡” data-search-icon=”true” data-search-href=”/content/www/us/en/ark/featurefilter.html?productType=873&2_VTX=True” data-keyboard=”true” data-description=”Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.”>

Yes

Intel® Virtualization Technology for Directed I/O (VT-d) ^‡ <BUTTON aria-label="Intel® Virtualization Technology for Directed I/O (VT-d) ^‡” data-toggle=”modal” data-title=”Intel® Virtualization Technology for Directed I/O (VT-d) ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® Virtualization Technology for Directed I/O (VT-d) ^‡” data-search-icon=”true” data-search-href=”/content/www/us/en/ark/featurefilter.html?productType=873&0_VTD=True” data-keyboard=”true” data-description=”Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.”>

Yes

Intel® VT-x with Extended Page Tables (EPT) ^‡ <BUTTON aria-label="Intel® VT-x with Extended Page Tables (EPT) ^‡” data-toggle=”modal” data-title=”Intel® VT-x with Extended Page Tables (EPT) ^‡” data-target=”.upe-modal” data-search-title=”Find products with Intel® VT-x with Extended Page Tables (EPT) ^‡” data-search-icon=”true” data-search-href=”” data-keyboard=”true” data-description=”Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.”>

Yes