Intel Core i9-11900KF processor 3.5 GHz 16 MB Smart Cache Box

Manufacturer: Intel

Model: BX8070811900KF

EAN: 0675901933308

The Intel Core i9-11900KF processor is a high-performance CPU that provides exceptional processing power for various applications. Designed for desktop computers, this processor boasts a base clock speed of 3.5 GHz and can reach up to 5.3 GHz with Intel's Turbo Boost Technology 2.0. With 8 processor cores and 16 threads, it delivers fast and efficient multi-tasking performance and can handle demanding tasks with ease.

This processor has a 14nm lithography and supports DDR4-SDRAM memory types, with a maximum internal memory supported of 128 GB. It also supports dual-channel memory and has a memory bandwidth supported by the processor of up to 50 GB/s. The processor has a Smart Cache type with a cache capacity of 16 MB, ensuring smooth and fast data access.

In terms of features, the Intel Core i9-11900KF supports various instruction sets such as SSE4.1, SSE4.2, AVX 2.0, and AVX-512. It also has PCI Express slots version 4.0 and supports 1x16+1x4, 2x8+1x4, and 1x8+3x4 PCI Express configurations. Additionally, it supports Intel's Turbo Boost Max Technology 3.0 with a frequency of 5.2 GHz, and Intel's Thermal Velocity Boost Technology with a frequency of 5.3 GHz and a temperature of 70°C.

This processor is designed for desktop computers and has a Thermal Design Power (TDP) of 125 W. It also comes with a retail box packaging type. The Intel Core i9-11900KF is an ideal choice for gamers, content creators, and professionals who require high-performance computing power for their work.


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Product information

Processor
Processor manufacturer Intel
Processor family Intel® Core™ i9
Processor generation 11th gen Intel® Core™ i9
Processor model i9-11900KF
Processor base frequency 3.5 GHz
Processor cores 8
Processor socket LGA 1200 (Socket H5)
Processor lithography 14 nm
Box Yes
Component for PC
Processor threads 16
System bus rate 8 GT/s
Processor operating modes 64-bit
Processor boost frequency 5.3 GHz
Processor cache 16 MB
Processor cache type Smart Cache
Thermal Design Power (TDP) 125 W
Configurable TDP-down frequency 3 GHz
Configurable TDP-down 95 W
Memory bandwidth supported by processor (max) 50 GB/s
Processor ARK ID 212321
Graphics
Discrete graphics card No
On-board graphics card No
On-board graphics card model Not available
Discrete graphics card model Not available
Processor special features
Intel® AES New Instructions (Intel® AES-NI) Yes
Intel® Turbo Boost Technology 2.0
Intel® Hyper Threading Technology (Intel® HT Technology) Yes
Enhanced Intel SpeedStep Technology Yes
Intel® Identity Protection Technology (Intel® IPT) Yes
Intel Trusted Execution Technology No
Intel® Thermal Velocity Boost Yes
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
Intel Virtualization Technology (VT-x) Yes
Intel 64 Yes
Intel Stable Image Platform Program (SIPP) No
Intel Software Guard Extensions (Intel SGX) No
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel® OS Guard Yes
Intel Turbo Boost Max Technology 3.0 Yes
Intel VT-x with Extended Page Tables (EPT) Yes
Intel® Secure Key Yes
Intel® Deep Learning Boost (Intel® DL Boost) Yes
Intel® vPro™ Platform Eligibility No
Intel® Boot Guard Yes
Intel® Optane™ Memory Ready Yes
Features
Thermal Monitoring Technologies Yes
Idle States Yes
Execute Disable Bit Yes
Market segment Desktop
Use conditions PC/Client/Tablet
Maximum number of PCI Express lanes 20
PCI Express slots version 4.0
PCI Express configurations 1x16+1x4, 2x8+1x4, 1x8+3x4
Supported instruction sets SSE4.1, SSE4.2, AVX 2.0, AVX-512
CPU configuration (max) 1
Scalability 1S
Embedded options available No
Export Control Classification Number (ECCN) 5A992CN3
Commodity Classification Automated Tracking System (CCATS) G167599
Memory
Maximum internal memory supported by processor 128 GB
Memory types supported by processor DDR4-SDRAM
Memory clock speeds supported by processor 3200 MHz
Memory channels Dual-channel
ECC No
Memory bandwidth (max) 50 GB/s
Packaging data
Package type Retail box
Other features
Maximum internal memory 128 GB
Operational conditions
Tjunction 100 °C
Technical details
Supported memory types DDR4-SDRAM
Target market Gaming, Content Creation
Launch date Q1'21
Status Launched
Weight & dimensions
Processor package size 37.5 x 37.5 mm
Logistics data
Harmonized System (HS) code 85423119