| GENERAL |
| CPU Model | Intel Core i9-11900 |
| CPU Socket | LGA 1200 |
| Manufacturing Process | 10 nm |
| Maximum CPU Configuration | 1S |
| Maximum Number of PCIe Lanes | 20 (Revision 4.0) |
| Unlocked | No |
| PERFORMANCE |
| Number of Cores | 8 |
| Number of Threads | 16 |
| Base Clock Speed | 2.5 GHz |
| Maximum Boost Speed | 5.1 GHz |
| L3 Cache | 16 MB |
| MEMORY SUPPORT |
| Memory Support | DDR4 2933, 3200 MHz |
| ECC Memory | No |
| Channel Architecture | Dual Channel |
| POWER |
| Thermal Design Power (TDP) | 65 W |
| Included Thermal Solution | PCG 2015C |
| Maximum Temperature | 212°F / 100°C |
| TECHNOLOGY |
| AES Support | Yes |
| Extension | AVX 2.0, AVX-512, SSE 4.1/4.2 |
| Instruction Set | 64-Bit |
| Virtualization | Yes: Intel VT-d, Intel VT-x, Intel VT-x with Extended Page Tables (EPT) |
| INTEGRATED GRAPHICS |
| Graphics Chipset | Intel UHD Graphics 750 |
| Maximum Resolution Support | 5120 x 2880 at 60 Hz |
| Supported APIs | DirectX: 12 / OpenGL: 4.5 |
| Number of Displays | 2 |
| Output Support | DisplayPort, HDMI |
| Base Clock Speed | 1.3 GHz |
| INTEL TECHNOLOGY |
| DMI | DMI3 (8 GT/s) |
| Optane Memory Support | Yes |
| vPro Support | Yes |
| Performance Technologies | Adaptive Boost, Deep Learning Boost, Gaussian and Neural Accelerator 2.0, Hyper-Threading, Turbo Boost 2.0 |
| Security Technologies | BIOS Guard, Device Protection with Boot Guard, Identity Protection, OS Guard |
| Video Technologies | Quick Sync Video |
