With the power and responsiveness of Intel Turbo Boost Technology 2.0 you can spend more time doing and less time waiting. Create, edit, and share 4K content with ease, and enjoy immersive, full-screen 4K and 360 experiences.
Essentials Product Collection 9th Generation Intel CoreTM i5 Processors Code Name Products formerly Coffee Lake Vertical Segment Desktop Processor Number i5-9400F Lithography 14 nm Use Conditions PC/Client/Tablet Performance Number of Cores 6 Number of Threads 6 Processor Base Frequency 2.90 GHz Max Turbo Frequency 4.10 GHz Cache 9 MB SmartCache Bus Speed 8 GT/s DMI3 TDP 65 W Supplemental Information Embedded Options Available No Memory Specifications Max Memory Size (dependent on memory type) 64 GB Memory Types DDR4-2666 Max Number of Memory Channels 2 Max Memory Bandwidth 41.6 GB/s ECC Memory Supported No Expansion Options Scalability 1S Only PCI Express Revision 3.0 PCI Express Configurations Up to 1x16, 2x8, 1x8+2x4 Max Number of PCI Express Lanes 16 Package Specifications Max CPU Configuration 1 Thermal Solution Specification PCG 2015C (65W) TJUNCTION 100oC Advanced Technologies Intel OptaneTM Memory Supported Yes Intel Turbo Boost Technology 2.0 Intel vProTM Platform Eligibility No Intel Hyper-Threading Technology 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 Intel TSX-NI No Intel 64 Yes