Features
Prepare to be amazed with the 8th Generation Intel Core Desktop Processor family. The 8th Generation Intel Core i5-8400 comes with 6 processing Cores and 6 Threads. That's 2 additional Cores versus the previous generation for more processing power. This Intel Core processor redefines mainstream desktop PC performance with features such as 9MB Cache and up to 4.0 GHz max frequency. Immerse yourself in your favorite media content while the Intel UHD Graphics 630 provides you with a much richer visual experience. Be sure to pair your 8th Gen desktop processor with a motherboard based on the Intel 300 series chipset. Experience new system acceleration when paired with Intel Optane Memory and a 2.5" HDD. Supports two-channel DDR4 memory technology, which allows your system to have up to 64 GB of memory and up to 2666 MT/s memory transfer speeds.
Specifications
Essentials
Product Collection
8th Generation Intel® Core™ i5 Processors
Code Name
Products formerly Coffee Lake
Vertical Segment
Desktop
Processor Number
i5-8400
Lithography
14 nm
Performance
# of Cores
6
# of Threads
6
Processor Base Frequency
2.80 GHz
Max Turbo Frequency
4.00 GHz
Cache
9 MB
Bus Speed
8 GT/s DMI3
TDP
65 W
Memory Specifications
Max Memory Size (dependent on memory type)
64 GB
Memory Types
DDR4-2666
Max # of Memory Channels
2
ECC Memory Supported
No
Graphics Specifications
Processor Graphics
Intel® UHD Graphics 630
Graphics Base Frequency
350 MHz
Graphics Max Dynamic Frequency
1.15 GHz
Graphics Video Max Memory
64 GB
Execution Units
23
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 Displays Supported
3
Expansion Options
Scalability
1S Only
PCI Express Revision
3.0
PCI Express Configurations
Up to 1x16 or 2x8 or 1x8+2x4
Max # of PCI Express Lanes
16
Package Specifications
Sockets Supported
FCLGA1151
Max CPU Configuration
1
Thermal Solution Specification
PCG 2015C (65W)
TJUNCTION
100°C
Package Size
37.5mm x 37.5mm
Low Halogen Options Available
See MDDS
Advanced Technologies
Intel® Optane™ Memory Supported
Yes
Intel® Turbo Boost Technology
2.0
Intel® vPro™ Technology
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
Instruction Set
64-bit
Instruction Set Extensions
SSE4.1/4.2, 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
Intel® Memory Protection Extensions (Intel® MPX)
Yes
Intel® OS Guard
Yes
Intel® Trusted Execution Technology
No
Execute Disable Bit
Yes
Intel® Boot Guard
Yes
| Manufacturer Part No: | BX80684I58400 | Brand: | Intel | Product Type: | - |
| UPC | 735858350488 | Product Family: | Coffee Lake | Shipping Weight: | 0.319 kg |
| PB Part No: | CPUIT8403 | Product Model: | Core i5 8400 |