4K Support |
Yes | at 60Hz |
Max Resolution (HDMI)‡ |
4096x2160@60Hz |
Max Resolution (DP)‡ |
5120 x 3200 @60Hz |
Max Resolution (eDP - Integrated Flat Panel)‡ |
5120 x 3200 @60Hz |
DirectX* Support |
12.1 |
OpenGL* Support |
4.5 |
OpenCL* Support |
3 |
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 |
Device ID |
0x4C8B |
Expansion Options |
Data |
Scalability |
1S Only |
PCI Express Revision |
4 |
PCI Express Configurations ‡ |
Up to 1x16+1x4 | 2x8+1x4 | 1x8+3x4 |
Max # of PCI Express Lanes |
20 |
Package Specifications |
Data |
Sockets Supported |
FCLGA1200 |
Max CPU Configuration |
1 |
Thermal Solution Specification |
PCG 2019C |
TJUNCTION |
100°C |
Package Size |
37.5 mm x 37.5 mm |
Advanced Technologies |
Data |
Intel® Gaussian & Neural Accelerator |
2 |
Intel® Deep Learning Boost (Intel® DL Boost) |
Yes |
Intel® Optane™ Memory Supported ‡ |
Yes |
Intel® Thermal Velocity Boost |
No |
Intel® Turbo Boost Max Technology 3.0 ‡ |
No |
Intel® Turbo Boost Technology ‡ |
2 |
Intel® Hyper-Threading Technology ‡ |
Yes |
Intel® 64 ‡ |
Yes |
Instruction Set |
64-bit |
Instruction Set Extensions |
Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2 | Intel® AVX-512 |
Idle States |
Yes |
Enhanced Intel SpeedStep® Technology |
Yes |
Thermal Monitoring Technologies |
Yes |
Intel® Identity Protection Technology ‡ |
Yes |
Security & Reliability |
Data |
Intel® AES New Instructions |
Yes |
Secure Key |
Yes |
Intel® Software Guard Extensions (Intel® SGX) |
No |
Intel® OS Guard |
Yes |
Intel® Trusted Execution Technology ‡ |
No |
Execute Disable Bit ‡ |
Yes |
Intel® Boot Guard |
Yes |
Intel® Stable IT Platform Program (SIPP) |
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 |
Essentials |
Data |
Product Collection |
11th Generation Intel® Core™ i5 Processors |
Code Name |
Products formerly Rocket Lake |
Vertical Segment |
Desktop |
Processor Number |
i5-11400 |
Lithography |
14 nm |
Use Conditions |
PC/Client/Tablet |
CPU Specifications |
Data |
Total Cores |
6 |
Total Threads |
12 |
Max Turbo Frequency |
4.40 GHz |
Intel® Turbo Boost Technology 2.0 Frequency‡ |
4.40 GHz |
Processor Base Frequency |
2.60 GHz |
Cache |
12 MB Intel® Smart Cache |
Bus Speed |
8 GT/s |
TDP |
65 W |
Supplemental Information |
Data |
Marketing Status |
Launched |
Launch Date |
Q1'21 |
Embedded Options Available |
No |
Datasheet |
View now |
Memory Specifications |
Data |
Max Memory Size (dependent on memory type) |
128 GB |
Memory Types |
DDR4-3200 |
Max # of Memory Channels |
2 |
Max Memory Bandwidth |
50 GB/s |
ECC Memory Supported ‡ |
No |
Processor Graphics |
Data |
Processor Graphics ‡ |
Intel® UHD Graphics 730 |
Graphics Base Frequency |
350 MHz |
Graphics Max Dynamic Frequency |
1.30 GHz |
Graphics Video Max Memory |
64 GB |
Execution Units |
24 |
Andrew F.
Amazing price/performance ratio from this Intel offering By default, this chip says it's a 65w TDP but again, if your motherboard is ignoring the power limits and letting it run at it's full potential you're using more like 150w, potentially indefinitely. Cool to get the additional "free" performance but you better be prepared to pay the price with heat. My Cryorig C7 Cu (All copper) heatsink with a Noctua NF-A9 fan on it can't handle this when using Handbrake for extended sessions and throttles eventually (yes, I took heatsink off and replaced it again just to be triple sure there wasn't some installation issue). So... just keep that in mind.