Intel i9-10900KF Specifications

Vertical Segment
Segment Desktop
Product Collection
10th Generation Intel® Core™ i9 Processors
Processor Number 
i9-10900K
Sockets Supported FCLGA1200
Lithography 
14 nm
# of Cores 
10
# of Threads  20
Processor Base Frequency  3.60 GHz
Max Turbo Frequency 
5.20 GHz
Cache 
16 MB Intel® Smart Cache
Bus Speed 
8 GT/s
Intel® Turbo Boost Max Technology 3.0 Frequency
5.10 GHz
TDP 
125 W
Configurable TDP-down Frequency 
3.30 GHz
Configurable TDP-down 
95 W
Max Memory Size (dependent on memory type) 
128 GB
Memory Types 
DDR4-2933
Max # of Memory Channels  2
Max Memory Bandwidth 
45.8 GB/s
ECC Memory Supported No
Processor Graphics
Intel® UHD Graphics 630
Graphics Base Frequency 
350 MHz
Graphics Max Dynamic Frequency 
1.20 GHz
Graphics Video Max Memory 
64 GB
4K Support 
Yes, at 60Hz
Max Resolution (HDMI)
4096 x 2160@30Hz
Max Resolution (DP)
4096 x 2304@60Hz
Max Resolution (eDP - Integrated Flat Panel)
4096 x 2304@60Hz
DirectX* Support  12
OpenGL* Support  4.5
PCI Express Configurations 
Up to 1x16, 2x8, 1x8+2x4
Thermal Solution Specification 
PCG 2015D
Intel® Optane™ Memory Supported  Yes