Intel Core i9-11900K 8-Core LGA 1200 11th Gen Processor
- Socket 1200
- Base Speed - 3.5 GHz
- 8 Cores (16 Threads)
- Integrated Graphics Included
- Cooling Not Included
Intel Core i9-11900K 8-Core LGA 1200 11th Gen Processor
11th Gen Intel® Core™ i9-11900K desktop processor Think outside the box.
Massive power, perfectly balanced.
- Fast clock speeds and high core counts work seamlessly together to get more out of competitive gaming and complex content creation.
Customized performance.
- With an extensive suite of overclocking tools like the Intel® Performance Maximizer and Intel® Extreme Tuning Utility, you can get the most from your unlocked processor.1
Free your build.
- 11th Gen Intel® Core™ processors support the latest platform technologies to truly personalize your new PC’s capabilities.
PCIe Gen 4:
- Support for the latest discrete graphics cards and other PCIe devices
Intel® Killer™ Wi-Fi 6/6E (Gig+) technology:
- Automatically prioritizes play on your busy networks3
Thunderbolt™ 4 technology:
- Fast connectivity to monitors and other peripherals
- To benefit from these technologies, ensure applicable system components are compatible.
Specifications
Essentials
- Product Collection : 11th Generation Intel® Core™ i9 Processors
- Code Name : Products formerly Rocket Lake
- Vertical Segment : Desktop
- Processor Number : i9-11900K
- Status : Launched
- 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
- Datasheet : View now
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
Video URL Not Found