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Intel® Core™ i9-11900K

Processors

  • Intel® Core™ i9-11900K-image
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149,000 In Stock - Not Sold Separately
3 Years Warranty

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
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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
149,000 In Stock - Not Sold Separately