Intel® Core™ i5-11400 Desktop Processor 6 Cores up to 4.4 GHz LGA1200 (Intel® 500 Series) 65W

• Product Collection11th Generation Intel® Core™ i5 Processors
• Alder LakeProducts formerly Rocket Lake
• Vertical SegmentDesktop
• Processor Numberi5-11400
• StatusLaunched
• Launch DateQ1’21
• Lithography14 nm
• Use ConditionsPC/Client/Tablet
CPU Specifications
• Total Cores6
• Total Threads12
• Max Turbo Frequency4.40 GHz
• Intel® Turbo Boost Technology 2.0 Frequency‡4.40 GHz
• Processor Base Frequency2.60 GHz
• Cache12 MB Intel® Smart Cache
• Bus Speed8 GT/s
• TDP65 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 730
• Graphics Base Frequency350 MHz
• Graphics Max Dynamic Frequency1.30 GHz
• Graphics Video Max Memory64 GB
• Execution Units24
• 4K SupportYes, at 60Hz
• Max Resolution (HDMI)‡4096×2160@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 ID0x4C8B
• OpenCL* Support3.0
Expansion Options
• Scalability1S Only
• PCI Express Revision4.0
• PCI Express Configurations ‡Up to 1×16+1×4, 2×8+1×4, 1×8+3×4
• Max # of PCI Express Lanes20
Package Specifications
• Sockets SupportedFCLGA1200
• Max CPU Configuration1
• Thermal Solution SpecificationPCG 2019C
• TJUNCTION100°C
• Package Size37.5 mm x 37.5 mm
Advanced Technologies
• Intel® Gaussian & Neural Accelerator2.0
• Intel® Deep Learning Boost (Intel® DL Boost)Yes
• Intel® Optane™ Memory Supported ‡Yes
• Intel® Thermal Velocity BoostNo
• Intel® Turbo Boost Max Technology 3.0 ‡No
• Intel® Turbo Boost Technology ‡2.0
• Intel® Hyper-Threading Technology ‡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
Security & Reliability
• Intel vPro® Platform Eligibility ‡No
• Intel® AES New InstructionsYes
• Secure KeyYes
• Intel® Software Guard Extensions (Intel® SGX)No
• Intel® OS GuardYes
• Intel® Trusted Execution Technology ‡No
• Execute Disable Bit ‡Yes
• Intel® Boot GuardYes
• Intel® Stable IT Platform Program (SIPP)No
• 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