Product Collection : 10th Generation Intel® Core™ i5 Processors
Code Name ; Products formerly Comet Lake
Vertical Segment : Desktop
Processor Number : i5-10400F
Lithography : 14 nm
Performance Specifications
# of Cores : 6
# of Threads : 12
Processor Base Frequency : 2.90 GHz
Max Turbo Frequency : 4.30 GHz
Cache : 12 MB Intel® Smart Cache
Bus Speed : 8 GT/s
Intel® Turbo Boost Technology 2.0 Frequency : 4.30 GHz
TDP : 65 W

Supplemental Information
Embedded Options Available : No
Datasheet : View now

Memory Specifications
Max Memory Size (dependent on memory type) : 128 GB
Memory Types : DDR4-2666
Max # 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 # of PCI Express Lanes : 16

Package Specifications
Sockets Supported : FCLGA1200
Max CPU Configuration : 1
Thermal Solution Specification : PCG 2015C
TJUNCTION : 100°C
Package Size : 37.5mm x 37.5mm

Advanced Technologies
Intel® Optane™ Memory Supported : Yes
Intel® Thermal Velocity Boost : No
Intel® Turbo Boost Max Technology 3.0 : No
Intel® Turbo Boost Technology : 2.0
Intel vPro® Platform Eligibility : No
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® Transactional Synchronization Extensions : No
Intel® 64 : Yes
Instruction Set : 64-bit
Instruction Set Extensions : Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States : Yes
Enhanced Intel SpeedStep® Technology : Yes
Thermal Monitoring Technologies : Yes