| Tjunction | 86 °C |
| Maximum Memory | 256 GB |
| Maximum internal memory | 256 GB |
| Supported instruction sets | SSE4.1,SSE4.2,AVX 2.0,AVX-512 |
| Launch date | Q4'19 |
| Bus speed | 8 GT/s DMI3 |
| Target market | Gaming, Content Creation |
| Intel® Turbo Boost Max Technology 3.0 frequency | 4.8 GHz |
| Intel Turbo Boost Max Technology 3.0 | Y |
| Processor ARK ID | 198014 |
| Processor model | i9-10940X |
| Processor family | Intel® Core™ i9 X-series |
| Processor threads | 28 |
| Processor cache | 19.25 MB |
| Processor socket | LGA 2066 (Socket R4) |
| Thermal Design Power (TDP) | 165 W |
| Maximum internal memory supported by processor | 256 GB |
| Memory bandwidth supported by processor (max) | 94 GB/s |
| Thermal solution specification | PCG 2017X |