Intel I9 11900K 16M Cache, 3.50 GHz up to 5.30 GHz (Rocket Lake) Socke

Intel I9 11900K 16M Cache, 3.50 GHz up to 5.30 GHz (Rocket Lake) Socket LGA1200 Processor - Dragon Master For Electronics

Intel I9 11900K 16M Cache, 3.50 GHz up to 5.30 GHz (Rocket Lake) Socket LGA1200 Processor - Dragon Master For Electronics

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Intel I9 11900K 16M Cache, 3.50 GHz up to 5.30 GHz (Rocket Lake) Socket LGA1200 Processor - Dragon Master For Electronics

Intel I9 11900K 16M Cache, 3.50 GHz up to 5.30 GHz (Rocket Lake) Socket LGA1200 Processor - Dragon Master For Electronics

Essentials

Product Collection11th Generation Intel® Core™ i9 Processors
Code NameProducts formerly Rocket Lake
Vertical SegmentDesktop
Processor Numberi9-11900K
StatusLaunched
Launch DateQ1'21
Lithography14 nm
Use ConditionsPC/Client/Tablet

CPU Specifications

# of Cores8
# of Threads16
Processor Base Frequency3.50 GHz
Max Turbo Frequency5.30 GHz
Intel® Thermal Velocity Boost Frequency5.30 GHz
Cache16 MB Intel® Smart Cache
Bus Speed8 GT/s
Intel® Turbo Boost Max Technology 3.0 Frequency ^‡5.20 GHz
Intel® Turbo Boost Technology 2.0 Frequency^‡5.10 GHz
TDP125 W
Configurable TDP-down Frequency3.00 GHz
Configurable TDP-down95 W

Supplemental Information

Embedded Options AvailableNo
DatasheetView now

Memory Specifications

Max Memory Size (dependent on memory type)128 GB
Memory TypesDDR4-3200
Max # of Memory Channels2
Max Memory Bandwidth50 GB/s
ECC Memory Supported ^‡No

Processor Graphics

Processor Graphics ^‡Intel® UHD Graphics 750
Graphics Base Frequency350 MHz
Graphics Max Dynamic Frequency1.30 GHz
Graphics Video Max Memory64 GB
Execution Units32
4K SupportYes, 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* Support12.1
OpenGL* Support4.5
Intel® Quick Sync VideoYes
Intel® InTru™ 3D TechnologyYes
Intel® Clear Video HD TechnologyYes
Intel® Clear Video TechnologyYes
# of Displays Supported ^‡3
Device ID0x4C8A
OpenCL* Support3.0

Expansion Options

Scalability1S Only
PCI Express Revision4.0
PCI Express Configurations ^‡Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max # of PCI Express Lanes20

Package Specifications

Sockets SupportedFCLGA1200
Max CPU Configuration1
Thermal Solution SpecificationPCG 2019A
Intel® Thermal Velocity Boost Temperature70 °C
T_JUNCTION100°C
Package Size37.5 mm x 37.5 mm

Advanced Technologies

Intel® Deep Learning Boost (Intel® DL Boost)Yes
Intel® Thermal Velocity BoostYes
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 Set64-bit
Instruction Set ExtensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Thermal Monitoring TechnologiesYes
Intel® Identity Protection Technology ^‡Yes
Intel® Stable Image Platform Program (SIPP)Yes
Intel® Gaussian and Neural Accelerator 2.0Yes

Security & Reliability

Intel® AES New InstructionsYes
Secure KeyYes
Intel® Software Guard Extensions (Intel® SGX)No
Intel® OS GuardYes
Intel® Trusted Execution Technology ^‡Yes
Execute Disable Bit ^‡Yes
Intel® Boot GuardYes