Essentials

Product Collection

10th Generation Intel Core™ i5 Processors

Code Name

Products formerly Comet Lake

Vertical Segment

Desktop

Processor Number

i5-10400F

Status

Launched

Launch Date

Q2'20

Lithography

14 nm

Use Conditions

PC/Client/Tablet

Performance

# 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

TDP

65 W

Supplemental Information

Embedded Options Available

No

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

Processor Graphics

Processor Graphics ‡

N/A

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

Intel Identity Protection Technology ‡

Yes

Intel Stable Image Platform Program (SIPP)

No

Security & Reliability

Intel AES New Instructions

Yes

Secure Key

Yes

Intel Software Guard Extensions (Intel SGX)

Yes with Intel ME

Intel OS Guard

Yes

Intel Trusted Execution Technology ‡

No

Execute Disable Bit ‡

Yes

Intel Boot Guard

Yes