Intel Core i9-11900K 3.50 GHz Processor

The Core i9-11900K also includes support for PCI Express 4.0 and dual-channel DDR4 memory at 3200 MHz to help run and multitask a variety of demanding applications and games using technologie..

Technical Details

Brand :  Intel
Model : Core i9-11900K

Essentials 
Product Collection : 11th Generation Intel® Core™ i9 Processors
Code Name : Products formerly Rocket Lake
Vertical Segment : Desktop
Processor Number : i9-11900K
Lithography : 14 nm
Use Conditions : PC/Client/Tablet

CPU Specifications
# of Cores : 8
# of Threads : 16
Processor Base Frequency : 3.50 GHz
Max Turbo Frequency : 5.30 GHz
Intel® Thermal Velocity Boost Frequency : 5.30 GHz
Cache : 16 MB Intel® Smart Cache
Bus Speed : 8 GT/s
Intel® Turbo Boost Max Technology 3.0 Frequency ‡ : 5.20 GHz
Intel® Turbo Boost Technology 2.0 Frequency‡ : 5.10 GHz
TDP : 125 W
Configurable TDP-down Frequency : 3.00 GHz
Configurable TDP-down : 95 W

Supplemental Information
Embedded Options Available : No

Memory Specifications
Max Memory Size (dependent on memory type) : 128 GB
Memory Types : DDR4-3200
Max # of Memory Channels : 2
Max Memory Bandwidth : 50 GB/s
ECC Memory Supported ‡ : No

Processor Graphics
Processor Graphics  : Intel® UHD Graphics 750
Graphics Base Frequency : 350 MHz
Graphics Max Dynamic Frequency : 1.30 GHz
Graphics Video Max Memory : 64 GB
Execution Units : 32
4K Support : Yes, at 60Hz
Max Resolution (HDMI) : 4096x2160@60Hz
Max Resolution (DP) : 5120 x 3200 @60Hz
Max Resolution (eDP - Integrated Flat Panel) : 5120 x 3200 @60Hz
DirectX* Support : 12.1
OpenGL* Support : 4.5
Intel® Quick Sync Video : Yes
Intel® InTru™ 3D Technology : Yes
Intel® Clear Video HD Technology : Yes
Intel® Clear Video Technology : Yes
# of Displays Supported  : 3
Device ID : 0x4C8A
OpenCL* Support : 3.0

Expansion Options
Scalability : 1S Only
PCI Express Revision : 4.0
PCI Express Configurations  : Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max # of PCI Express Lanes : 20

Package Specifications
Sockets Supported : FCLGA1200
Max CPU Configuration : 1
Thermal Solution Specification : PCG 2019A
Intel® Thermal Velocity Boost Temperature : 70 °C
TJUNCTION : 100°C
Package Size : 37.5 mm x 37.5 mm

Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost) : Yes
Intel® Thermal Velocity Boost : Yes
Intel® Turbo Boost Max Technology 3.0  : Yes
Intel® Turbo Boost Technology  : 2.0
Intel vPro® Platform Eligibility  : Yes
Intel® Hyper-Threading Technology  : Yes
Intel® Virtualization Technology (VT-x)  : Yes
Intel® Virtualization Technology for Directed I/O (VT-d)  : Yes
Intel® VT-x with Extended Page Tables (EPT)  : Yes
Intel® 64  : Yes
Instruction Set : 64-bit
Instruction Set Extensions : Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Idle States : Yes
Enhanced Intel SpeedStep® Technology : Yes
Thermal Monitoring Technologies : Yes
Intel® Identity Protection Technology  : Yes
Intel® Stable Image Platform Program (SIPP) : Yes
Intel® Gaussian and Neural Accelerator 2.0 : Yes

Security & Reliability
Intel® AES New Instructions : Yes
Secure Key : Yes
Intel® Software Guard Extensions (Intel® SGX) : No
Intel® OS Guard : Yes
Intel® Trusted Execution Technology  : Yes
Execute Disable Bit  : Yes
Intel® Boot Guard : Yes