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  • Intel® Core™ i5-9400 Processor | 9th Gen | 2.90GHz | Coffee Lake

Intel® Core™ i5-9400 Processor | 9th Gen | 2.90GHz | Coffee Lake

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SKU:i5-9400

Quick Overview:

Key Features:
• 9 MB SmartCache Cache
• 6 Cores
• 6 Threads
• 4.10 GHz Max Turbo Frequency
• 9th Generation


Details

Intel® Core™ i5-9400 Processor | 9th Gen | 2.90GHz | Coffee Lake

Essentials
• 9th Generation Intel® Core™ i5 Processors
• Products formerly Coffee Lake
• Desktop
• i5-9400
• 14 nm
Performance
# of Cores • 6
# 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
Embedded Options Available • No
Memory Specification
Max Memory Size
(dependent on memory type)
• 128 GB
Memory Type

• DDR4-2666

Max # of Memory Channels

• 2

Max Memory Bandwidth

• 41.6 GB/s

ECC Memory Supported

• No

Processor Graphics
Processor Graphics • Intel® UHD Graphics 630
Graphic Base Frequency

• 350 MHz

Graphics Max Dynamic
Frequency

• 1.05 GHz

Graphics Video Max Memory

• 64 GB

4K Support

• Yes, at 60Hz

Max Resolution (HDMI 1.4)

• 4096x2304@24Hz

Max Resolution (DP)

• 4096x2304@60Hz

Max Resolution (eDP -
integrated Flat Panel)

• 4096x2304@60Hz

DirectX Support

• 12

OpenGL Support

• 4.5

Intel Quick Sync Video

• Yes

Intel InTru 3D Technology

• Yes

Intel Clear Video HD
Technology

• Yes

Intel Clear Video Technology

• Yes

# of Display Supported

• 3

Device ID



• 0X3E98/x92



Package Specifications
Socket Supported • FCLGA1151
Max CPU
Configuration
• 1
Thermal Solution
Specification
• PCG 2015C (65W)
TJUNCTION • 100°C
Expansion Options
Scalability • 1S Only
PCI Express Revision

• 3.0

PCI Express Configuration

• Up to 1x16, 2x8, 1x8+2x4

Max # of PCI Express
Lanes

• 16

Advanced Technologies
Intel® Optane™
Memory Supported

• Yes

Intel® Speed Shift Technology

• 2.0

Intel® Turbo Boost Technology

• No

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® TSX-NI

• No

Intel® 64

• Yes

Instruction Set

• 64-bit

Instruction Set Extension

• 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® Memory Protection
Extensions (Intel® MPX)

• Yes

Intel® OS Guard

• Yes

Intel® Trusted Execution
Technology

• No

Execute Disable Bit

• Yes

Intel® Boot Guard

• Yes