| Product Collection |
11th Generation Intel Core i5 Processors |
| Vertical Segment |
Desktop |
| Processor Number |
i5-11400F |
| Lithography |
14 nm |
| Use Conditions Warranty |
PC/Client/Tablet 3 Years |
| 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 |
| Embedded Options Available |
No |
| Datasheet |
View now |
| 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 |
| Scalability |
1S Only |
| PCI Express Revision |
4 |
| PCI Express Configurations á |
Up to 1×16+1×4 | 2×8+1×4 | 1×8+3×4 |
| Max # of PCI Express Lanes |
20 |
| Sockets Supported |
FCLGA1200 |
| Max CPU Configuration |
1 |
| Thermal Solution Specification |
PCG 2019C |
| TJUNCTION |
100∞C |
| Package Size |
37.5 mm x 37.5 mm |
| 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 |
| 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 |
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