General Information for Intel CPU
Intel Core i9-11900K, Intel Core i9, LGA 1200 (Socket H5), 14 nm, Intel, i9-11900K, 3.5 GHz
i9-11900K
Intel Trusted Execution TechnologyIntel 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.
Intel Virtualization Technology for Directed I/O (VT-d)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.
Intel Virtualization Technology (VT-x)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.
Intel 64Intel 64 architecture delivers 64-bit
computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Intel Clear Video HD Technology
Intel Clear Video HD Technology, like its predecessor, Intel Clear Video Technology, is a suite of image decode and processing technologies built into the integrated processor graphics that improve video playback, delivering cleaner, sharper images, more natural, accurate, and vivid colors, and a clear and stable video picture. Intel Clear Video HD Technology adds video quality enhancements for richer color and more realistic skin tones.
Cache
CPU Cache is an area of fast memory located on the processor. Intel Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.
Intel AES New Instructions
Intel AES New Instructions (Intel AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.
Intel InTru 3D Technology
Intel InTru 3D Technology provides stereoscopic 3-D Blu-ray* playback in full 1080p resolution over HDMI* 1.4 and premium audio.
Idle States
Idle States (C-states) are used to save power when the processor is idle. C0 is the operational state, meaning that the CPU is doing useful work. C1 is the first idle state, C2 the second, and so on, where more power saving actions are taken for numerically higher C-states.
Intel Turbo Boost Technology
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 dont.
Max Turbo Frequency
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.
Execute Disable Bit
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.
Intel Hyper-Threading Technology
Intel Hyper-Threading Technology (Intel HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Instruction Set
An instruction set refers to the basic set of commands and instructions that a microprocessor understands and can carry out. The value shown represents which Intels instruction set this processor is compatible with.
Intel Quick Sync Video
Intel Quick Sync Video delivers fast conversion of video for portable media players, online sharing, and video editing and authoring.
Intel vPro Platform Eligibility
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.
Intel VT-x with Extended Page Tables (EPT)
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.
Intel Optane Memory Supported
Intel Optane memory is a revolutionary new class of non-volatile memory that sits in between system memory and storage to accelerate system performance and responsiveness. When combined with the Intel Rapid Storage Technology Driver, it seamlessly manages multiple tiers of storage while presenting one virtual drive to the OS, ensuring that data frequently used resides on the fastest tier of storage. Intel Optane memory requires specific hardware and software configuration.
Enhanced Intel SpeedStep Technology
Enhanced Intel SpeedStep Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Intel Clear Video Technology
Intel Clear Video Technology is a suite of image decode and processing technologies built into the integrated processor graphics that improve video playback, delivering cleaner, sharper images, more natural, accurate, and vivid colors, and a clear and stable video picture.
Secure Key
Intel Secure Key consists of a digital random number generator that creates truly random numbers to strengthen encryption algorithms.
Intel Turbo Boost Technology 2.0 Frequency
Intel Turbo Boost Technology 2.0 Frequency is the maximum single core frequency at which the processor is capable of operating using Intel Turbo Boost Technology. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Intel Software Guard Extensions (Intel SGX)
Intel Software Guard Extensions (Intel SGX) provide applications the ability to create hardware enforced trusted execution protection for their applications sensitive routines and data. Intel SGX provides developers a way to partition their code and data into CPU hardened trusted execution environments (TEEs).
Intel Deep Learning Boost (Intel DL Boost) on CPU
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.
Instruction Set Extensions
Instruction Set Extensions are additional instructions which can increase performance when the same operations are performed on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions).
Intel Thermal Velocity Boost Frequency
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.
Intel Turbo Boost Max Technology 3.0 Frequency
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.
Intel Turbo Boost Max Technology 3.0
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.
Thermal Monitoring Technologies
Thermal Monitoring Technologies protect the processor package and the system from thermal failure through several thermal management features. An on-die Digital Thermal Sensor (DTS) detects the core's temperature, and the thermal management features reduce package power consumption and thereby temperature when required in order to remain within normal operating limits.
Intel Thermal Velocity Boost Temperature
Thermal Velocity Boost (Intel TVB) Temperature is the operating temperature limit to enable the Intel TVB frequency; higher temperatures may opportunistically enable the Intel TVB frequency.
Intel Thermal Velocity Boost
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.
Intel Identity Protection Technology
Intel Identity Protection Technology is a built-in security token technology that helps provide a simple, tamper-resistant method for protecting access to your online customer and business data from threats and fraud. Intel IPT provides a hardware-based proof of a unique users PC to websites, financial institutions, and network services; providing verification that it is not malware attempting to login. Intel IPT can be a key component in two-factor authentication solutions to protect your information at websites and business log-ins.
Intel Gaussian & Neural Accelerator
Intel Gaussian & Neural Accelerator (GNA) is an ultra-low power accelerator block designed to run audio and speed-centric AI workloads. Intel GNA is designed to run audio based neural networks at ultra-low power, while simultaneously relieving the CPU of this workload.
Intel Stable IT Platform Program (SIPP)
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.
Intel Boot Guard
Intel Device Protection Technology with Boot Guard helps protect the systems pre-OS environment from viruses and malicious software attacks. i9-11900K
Further details for this product, i9-11900K, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
Intel® Core™ i9-11900K Processor (16M Cache, up to 5.30 GHz)
Intel Core i9-11900K. Processor family: Intel® Core™ i9, Processor socket: LGA 1200 (Socket H5), Processor lithography: 14 nm. Memory channels: Dual-channel, Maximum internal memory supported by processor: 128 GB, Memory types supported by processor: DDR4-SDRAM. On-board graphics card model: Intel UHD Graphics 750, Maximum on-board graphics card memory: 64 GB, On-board graphics card base frequency: 350 MHz. Market segment: Desktop, Use conditions: PC/Client/Tablet, PCI Express configurations: 1x
Initial Release Date: 10/01/2021
Read more »
Intel Core i9-11900K processor 3.5 GHz 16 MB Smart Cache Box BX8070811900K Specifications
Product Type
CPU
Brand
Intel
Collection Model
Intel i9-11900K
Manufacturer Product Type
Intel CPU
Product Family
i9-11900K
Processor Family
Intel Core i9-11xxx
Processor base frequency 3.5 GHz
Processor cores 8
Processor lithography 14 nm
Processor manufacturer
Intel
Processor generation
11th gen Intel Core i9
Processor Family
Intel Core i9
Processor Family
11th gen Intel Core i9
Box Yes
Processor boost frequency 5.3 GHz
Processor model
i9-11900K
Processor threads 16
Memory clock speeds supported by processor 3200 MHz
System bus rate 8 GT/s
Processor operating modes 64-bit
PCI Express slots version 4.0
PCI Express configurations 1x16+1x4,2x8+1x4,1x8+3x4
PCI Express configurations 1x16+1x4, 2x8+1x4, 1x8+3x4
Thermal Design Power (TDP) 125 W
Processor cache 16 MB
Processor cache type Smart Cache
Configurable TDP-down frequency 3 GHz
Scalability 1S
Tjunction 100 C
Maximum number of PCI Express lanes 20
Processor socket LGA 1200 (Socket H5)
Configurable TDP-down 95 W
Memory bandwidth supported by processor (max) 50 GB/s
Maximum internal memory supported by processor 128 GB
Supported memory types DDR4-SDRAM
Maximum internal memory 128 GB
Memory bandwidth (max) 50 GB/s
ECC No
On-board graphics card Yes
Discrete graphics card No
On-board graphics card model Intel UHD Graphics 750
Maximum on-board graphics card memory 64 GB
On-board graphics adapter model Intel UHD Graphics 750
Maximum on-board graphics adapter memory 64 GB
On-board graphics adapter base frequency 350 MHz
On-board graphics card dynamic frequency (max) 1300 MHz
Number of displays supported (on-board graphics) 3
On-board graphics adapter OpenGL version 4.5
Discrete graphics card model Not available
On-board graphics adapter dynamic frequency (max) 1300 MHz
On-board graphics card base frequency 350 MHz
On-board graphics adapter maximum resolution (HDMI) 4096 x 2160 pixels
On-board graphics adapter maximum resolution (DisplayPort) 5120 x 3200 pixels
On-board graphics adapter maximum resolution (eDP - Integrated Flat Panel) 5120 x 3200 pixels
On-board graphics card maximum resolution (HDMI) 4096 x 2160 pixels
On-board graphics card maximum resolution (DisplayPort) 5120 x 3200 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel) 5120 x 3200 pixels
On-board graphics card 4K support Yes
On-board graphics card OpenGL version 4.5
On-board graphics adapter refresh rate at maximum resolution (DisplayPort) 60 Hz
On-board graphics adapter refresh rate at maximum resolution (eDP - Integrated Flat Panel) 60 Hz
On-board graphics adapter refresh rate at maximum resolution (HDMI) 60 Hz
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 adapter ID 0x4C8A
On-board graphics card ID 0x4C8A
Discrete graphics adapter model Not available
Intel Turbo Boost Technology 2.0
Intel Quick Sync Video Technology Yes
Intel Clear Video HD Technology (Intel CVT HD) Yes
Intel Thermal Velocity Boost Yes
Memory types supported by processor DDR4-SDRAM
Supported instruction sets SSE4.1,SSE4.2,AVX 2.0,AVX-512
Supported instruction sets SSE4.1, SSE4.2, AVX 2.0, AVX-512
Intel Turbo Boost Max Technology 3.0 frequency 5.2 GHz
Intel Turbo Boost Technology 2.0 frequency 5.1 GHz
Intel Gaussian & Neural Accelerator (Intel GNA) 2.0 Yes
Intel Thermal Velocity Boost Temperature 70 C
Intel Thermal Velocity Boost Frequency 5.3 GHz
Number of execution units 32
CPU configuration (max) 1
Intel VT-x with Extended Page Tables (EPT) Yes
Intel Software Guard Extensions (Intel SGX) No
Idle States Yes
Embedded options available No
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel Virtualization Technology (VT-x) Yes
Intel Trusted Execution Technology Yes
Execute Disable Bit Yes
Intel Stable Image Platform Program (SIPP) Yes
Enhanced Intel SpeedStep Technology Yes
Intel 64 Yes
Intel AES New Instructions (Intel AES-NI) Yes
Intel Hyper Threading Technology (Intel HT Technology) Yes
Intel OS Guard Yes
Intel Secure Key Yes
Thermal Monitoring Technologies Yes
Intel Turbo Boost Max Technology 3.0 Yes
Intel Boot Guard Yes
Intel Deep Learning Boost (Intel DL Boost) Yes
Intel vPro Platform Eligibility Yes
Intel Clear Video Technology Yes
Intel Optane Memory Ready Yes
Intel Identity Protection Technology (Intel IPT) Yes
Intel InTru 3D Technology Yes
Intel Deep Learning Boost (Intel DL Boost) on CPU Yes
Processor ARK ID 212325
Processor package size 37.5 x 37.5 mm
Width 102 mm
Depth 45 mm
Weight 27 g
Height 116 mm
Export Control Classification Number (ECCN) 5A992CN3
Commodity Classification Automated Tracking System (CCATS) G167599
Year 2021
Component for PC
Component for PC/Thin Client/Tablet
Use conditions PC/Client/Tablet
Memory channels Dual-channel
Country of origin Malaysia
Market segment Desktop
Harmonized System (HS) code 8542310001
Harmonized System (HS) code 85423119
Target market Gaming, Content Creation
Launch date Q1'21
Status Launched
Package Type Retail box
Package weight 341 g
MPN BX8070811900K
Intel Core i9-11900K processor 3.5 GHz 16 MB Smart Cache Box BX8070811900K Reviews
There are no reviews for this product.