Intel Core Ultra 9 285K Processor 36 MB Smart Cache Box BX80768285K

Specs




Processor


Processor manufacturer

The manufacturer that produced the processor.

Intel


Processor generation

Intel Core Ultra (Series 2)


Processor model

The model number for the processor in a computer.

285K


Processor family

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

Intel Core Ultra 9


Processor cores

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

24


Processor socket

Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.

LGA 1851 (Socket V1)


Processor threads

24


Processor operating modes

Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.

64-bit


Performance cores

8


Efficient cores



Processor boost frequency

The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.

5.7 GHz


Performance-core boost frequency

5.5 GHz


Performance-core base frequency

3.7 GHz


Efficient-core boost frequency

4.6 GHz


Efficient-core base frequency

3.2 GHz


Processor cache

36 MB


Processor cache type

Smart Cache


Package type

The type of product package e.g. box.

Box


Cooler included

The device comes with an integrated cooler.




Processor base power
5 W


Maximum turbo power

250 W


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




Windows Studio effects support




AI software frameworks supported by NPU

DirectML, OpenVINO, Windows ML, ONNX RT, WebNN


Total processor performance up to

36 TOPs


NPU performance up to
TOPs


GPU performance up to

8 TOPs


Memory


Maximum internal memory supported by processor
2 GB


Memory types supported by processor

DDR5-SDRAM


Memory clock speeds supported by processor

6400 MHz


Memory channels

Dual-channel


ECC

ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.




Graphics


On-board graphics card

Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.




Discrete graphics card




On-board graphics card model

"Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.

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 MHz


On-board graphics card dynamic frequency (max)
00 MHz


Number of displays supported (on-board graphics)

The feature may not be available on all computing systems. Functionality, performance, and other benefits of this feature may vary depending on system configuration.

4


On-board graphics card DirectX version
.0


On-board graphics card OpenGL version

4.5


On-board graphics card refresh rate at maximum resolution (DisplayPort)

60 Hz


On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)

60 Hz


On-board graphics card refresh rate at maximum resolution (HDMI)

60 Hz


On-board graphics card ID

0x7D67


Discrete graphics card model

A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.

Not available


Xe-cores

4


Features


Execute Disable Bit




Idle States




Thermal Monitoring Technologies





Features


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




Thermal solution specification

Intel Reference Heat Sink specification for proper operation of this SKU.

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

Higher Performance When You Need It Most Intel® Turbo Boost Technology 2.0 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.

2.0


Intel® Quick Sync Video Technology

Create, Edit, and Share Video in a Flash Intel® Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to make video encoding tasks—such as creating DVDs or Blu-ray discs, creating and editing 3D videos, converting 2D video files into 3D, and converting video for portable media players and social networking sites—faster and easier.




Intel® AES New Instructions (Intel® AES-NI)

Added Security with Faster Data Encryption The Intel® Advanced Encryption Standard New Instructions (Intel® AES-NI) enable fast and secure data encryption and decryption for better performance and less risk from timing and cache-based attacks than table-based software implementations. Intel AES-NI supports usages such as standard key lengths, standard modes of operation, and even some nonstandard or future variants.




Enhanced Intel SpeedStep Technology




Intel Trusted Execution Technology




Intel® Speed Shift Technology

Intel® Speed Shift Technology uses hardware-controlled P-states to deliver dramatically quicker responsiveness with single-threaded, transient (short duration) workloads, such as web browsing, by allowing the processor to more quickly select its best operating frequency and voltage for optimal performance and power efficiency.




Intel® Thermal Velocity Boost




Intel® Turbo Boost Max Technology 3.0 frequency

5.6 GHz


Intel® Thunderbolt 4




Intel® Thermal Velocity Boost Frequency

5.7 GHz


Intel® Control-flow Enforcement Technology (CET)




Intel® Thread Director




Intel VT-x with Extended Page Tables (EPT)




Intel® Secure Key

Generate Cryptographic Security Protocols Intel® Secure Key is a security hardware-based random number generator that can generate high-quality keys for cryptographic (encryption and decryption) protocols. These keys provide quality entropy that is highly sought after in the cryptography world for added security.




Intel® Active Management Technology (Intel® AMT)

Remotely and Automatically Increase Efficiency and Effectiveness Using integrated platform capabilities and third-party management applications, Intel® Active Management Technology (Intel® AMT) allows IT or managed service providers to remotely monitor networked assets. Even when powered off, devices can be diagnosed and repaired with built-in manageability, receive software and virus updates, or store data for off-hours retrieval, lowering IT support costs.




Intel® OS Guard

Protect Your Operating Environment Intel® OS Guard, a hardware-based security feature that protects the operating system kernel, defends against malicious data or attack code located in areas of memory marked as user mode pages, preventing any application from taking over or compromising the OS kernel.




Intel 64




Intel Virtualization Technology (VT-x)

Simplify Virtualization and Reduce Overheads Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.




Intel Virtualization Technology for Directed I/O (VT-d)

Simplify Virtualization and Reduce Overheads Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.




Intel Turbo Boost Max Technology 3.0




Intel® Boot Guard

Intel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.




Intel® Deep Learning Boost (Intel® DL Boost) on CPU




Intel® Volume Management Device (VMD)




Mode-based Execute Control (MBE)




Intel® Standard Manageability (ISM)




Intel® One-Click Recovery




Intel® Stable IT Platform Program (SIPP)




Intel® Remote Platform Erase (RPE)




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




Intel® Deep Learning Boost (Intel® DL Boost) on GPU




Intel vPro® Enterprise Platform Eligibility




Intel® Threat Detection Technology (TDT)




Intel® Hardware Shield Eligibility




Intel® Total Memory Encryption - Multi Key




Operational conditions


Maximum operating temperature
5 °C


Technical details


OpenCL version

3.0


Launch date

Q4'24


Status

Launched


Memory speed (max)

6400 MHz


Logistics data


Harmonized System (HS) code

8542310050


Other features


L2 cache

The CPU cache (Level 2) is a smaller, faster memory which stores copies of the data from the most frequently used main memory locations.

40960 KB


Maximum internal memory

The maximum internal memory which is available in the product.
2 GB


Graphics output

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