Intel Core i9-11900KF (8C/16T, 3.50 GHz, 16MB Cache, LGA1200, 125W)

Name: Intel Core i9-11900KF (8C/16T, 3.50 GHz, 16MB Cache, LGA1200, 125W)
Brand: Intel
SKU: 696772
Price: 273.02 EUR
Availability: InStock

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.

ID: 696772 Product code: BX8070811900KF

Can be ordered 1 units Availability: 14 days after order approval

Warranty: 3 years

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Delivery options

Delivery to Smartpost 6.99 €: 21.05.2025
Courier delivery 11.99 €: 21.05.2025

Main product parameters All parameters

Socket: LGA 1200
Processor number: i9-11900KF
Number of Performance Cores: 8
Clock rate: 3.50 GHz
Cache: 12 MB
Processing Die Lithography: 14nm
TDP: 125W
Cooler included: Nav

All parameters

Efficient number of cores : 0

Socket LGA 1200

This parameter determines the CPU socket on the mother board for which the particular CPU is intended. Physically the CPU can be placed in the compliant socket only. Prior to buying the CPU you should verify that your motherboard has the corresponding CPU socket.

Type Core i9 (Rocket Lake)

The CPU type indicates the CPU models set by the manufacturer based upon their capacity and the application features. For Intel CPUs these are starting from most powerful - Core i7, Core i5, Core i3, Core 2 Quad, Core 2 Duo, Pentium Dual Core and Celeron models.

Processor number i9-11900KF

The CPU manufacturer Intel has introduced the system of numbering of CPUs that allows accurate identification of each CPU manufactured by Intel and its compatibility with motherboards. Prior to buying the CPU you verify the support of this CPU number on the website of the motherboard manufacturer.

Number of Performance Cores 8

The number of the CPU cores is the parameter of the operation speed and stability. CPU with two or more cores can handle tasks in parallel, thus achieving extra high-speed and the system stability. Prior to buying a multi-core CPU you should verify if the motherboard supports this type of CPU.

Threads : 16

Clock rate 3.50 GHz

The CPU clock frequency is the index of operation speed that determines the number of calculation cycles that the CPU can perform per second. Higher clock frequency means higher operation speed.

Turbo frequency : 5.20 GHz

Cache 12 MB

Small, fast memory that stores the copies of the data memories from the main memory that are most often used by the computer applications. It is like a temporary storage or data buffer between the CPU and RAM.

It shows with how big numbers it can operate within a single cycle. It is advisable to have this index at the level of 512 KB or at least 256 KB.

Performance (PassMark) : 25500+

Processing Die Lithography : 14nm

TDP : 125W

Integrated graphics : Not

Cooler included Nav

BOX processors come in eye-catching retail packaging while Tray version CPUs are put inside small transparent plastic case.

More detailed specification

Additional information in manufacturers website Intel Core i9-11900KF (8C/16T, 3.50 GHz, 16MB Cache, LGA1200, 125W)

Category_1 - Processors
Category_2 - Processors - Intel 1200
dimensionalWeight - 107
EAN_code - 5032037215640
Features - Commodity Classification Automated Tracking System (CCATS) - G167599
Features - CPU configuration (max) - 1
Features - Embedded options available - No
Features - Execute Disable Bit - Yes
Features - Export Control Classification Number (ECCN) - 5A992CN3
Features - Harmonized System (HS) code - 8542310001
Features - Idle States - Yes
Features - Market segment - Desktop
Features - Maximum number of PCI Express lanes - 20
Features - PCI Express configurations - 1x8+3x4
Features - PCI Express configurations - 1x16+1x4
Features - PCI Express configurations - 2x8+1x4
Features - PCI Express slots version - 4.0
Features - Scalability - 1S
Features - Supported instruction sets - AVX-512
Features - Supported instruction sets - AVX 2.0
Features - Supported instruction sets - SSE4.1
Features - Supported instruction sets - SSE4.2
Features - Thermal Monitoring Technologies - Yes
Features - Use conditions - PC/Client/Tablet
Graphics - Discrete graphics card - No
Graphics - Discrete graphics card model - Not available
Graphics - On-board graphics card - No
Graphics - On-board graphics card model - Not available
Manufacturer - Intel
Manufacturer_code - BX8070811900KF
Memory - ECC - No
Memory - Maximum internal memory supported by processor - 128 GB
Memory - Memory bandwidth (max) - 50 GB/s
Memory - Memory channels - Dual-channel
Memory - Memory clock speeds supported by processor - 3200 MHz
Memory - Memory types supported by processor - DDR4-SDRAM
Name - Intel Core i9-11900KF 3500 - Socket 1200 BOX
Operational conditions - Tjunction - 100 °C
Other features - Maximum internal memory - 128 GB
Processor - Box - Yes
Processor - Component for - PC
Processor - Configurable TDP-down - 95 W
Processor - Configurable TDP-down frequency - 3 GHz
Processor - Memory bandwidth supported by processor (max) - 50 GB/s
Processor - Processor ARK ID - 212321
Processor - Processor base frequency - 3.5 GHz
Processor - Processor boost frequency - 5.3 GHz
Processor - Processor cache - 16 MB
Processor - Processor cache type - Smart Cache
Processor - Processor cores - 8
Processor - Processor family - Intel® Core™ i9
Processor - Processor generation - 11th gen Intel® Core™ i9
Processor - Processor lithography - 14 nm
Processor - Processor manufacturer - Intel
Processor - Processor model - i9-11900KF
Processor - Processor operating modes - 64-bit
Processor - Processor socket - LGA 1200 (Socket H5)
Processor - Processor threads - 16
Processor - System bus rate - 8 GT/s
Processor - Thermal Design Power (TDP) - 125 W
Processor special features - Enhanced Intel SpeedStep Technology - Yes
Processor special features - Intel 64 - Yes
Processor special features - Intel Software Guard Extensions (Intel SGX) - No
Processor special features - Intel Stable Image Platform Program (SIPP) - No
Processor special features - Intel Trusted Execution Technology - No
Processor special features - Intel Turbo Boost Max Technology 3.0 - Yes
Processor special features - Intel Virtualization Technology (VT-x) - Yes
Processor special features - Intel Virtualization Technology for Directed I/O (VT-d) - Yes
Processor special features - Intel VT-x with Extended Page Tables (EPT) - Yes
Processor special features - Intel® AES New Instructions (Intel® AES-NI) - Yes
Processor special features - Intel® Boot Guard - Yes
Processor special features - Intel® Deep Learning Boost (Intel® DL Boost) on CPU - Yes
Processor special features - Intel® Gaussian & Neural Accelerator (Intel® GNA) 2.0 - Yes
Processor special features - Intel® Hyper Threading Technology (Intel® HT Technology) - Yes
Processor special features - Intel® Identity Protection Technology (Intel® IPT) - Yes
Processor special features - Intel® Optane™ Memory Ready - Yes
Processor special features - Intel® OS Guard - Yes
Processor special features - Intel® Secure Key - Yes
Processor special features - Intel® Thermal Velocity Boost - Yes
Processor special features - Intel® Thermal Velocity Boost Frequency - 5.3 GHz
Processor special features - Intel® Thermal Velocity Boost Temperature - 70 °C
Processor special features - Intel® Turbo Boost Max Technology 3.0 frequency - 5.2 GHz
Processor special features - Intel® Turbo Boost Technology - 2.0
Processor special features - Intel® Turbo Boost Technology 2.0 frequency - 5.1 GHz
Processor special features - Intel® vPro™ Platform Eligibility - No
producerCode - BX8070811900KF
productName - Intel Core i9-11900KF processor 3.5 GHz 16 MB Smart Cache Box
productSize - Normal
sizeX - 115
sizeY - 45
sizeZ - 104
Technical details - Launch date - Q1'21
Technical details - Status - Launched
Technical details - Supported memory types - DDR4-SDRAM
Technical details - Target market - Gaming, Content Creation
warrantyLength - 36
warrantyType - G
Weight - 0,07
weight - 74
Weight & dimensions - Processor package size - 37.5 x 37.5 mm