| SPECIFICATIONS |
| Brand |
Intel |
| Series |
11th Gen Rocket Lake |
| Model |
BX8070811900K |
| Vertical Segment |
Desktop |
| Processor Model |
Core i9-11900K Unlocked |
| Lithography |
14nm Intel FinFET |
| Number of Cores |
8 |
| Number of Threads |
16 |
| Base Clock |
3.50GHz |
| Boost Clock |
5.30GHz |
| Thermal Velocity Boost Clock |
5.30GHz |
| Cache |
16MB Intel Smart Cache |
| Turbo Boost 3.0 Max Clock |
5.20GHz |
| Turbo Boost 2.0 Clock |
5.10GHz |
| Default TDP |
125W |
| Configurable TDP-down Frequency |
3.00GHz |
| Configurable TDP-down |
95W |
| Memory |
| Max Memory Support |
128 GB (4x32GB DIMM) |
| Supported Speed |
DDR4-3200 |
| Max Number of Memory Channels |
2 |
| Max Memory Bandwidth |
50GBps |
| ECC Memory Supported |
No |
| Graphics |
| Integrated Graphics |
Intel UHD Graphics 750 |
| Base Clock |
350 MHz |
| Boost Clock |
1.30 GHz |
| Max Shared Memory |
64GB |
| Execution Units |
32 EU |
| Number of Displays Supported |
3 |
| Max Resolution (HDMI) |
4096×2160@60Hz |
| Max Resolution (DP) |
5120×3200@60Hz |
| API Support |
DirectX 12.1, OpenGL 4.5, OpenCL 3.0, Vulkan 1.1 |
| Graphics Features |
Intel Quick Sync Video |
| Intel InTru 3D Technology |
| Intel Clear Video HD Technology |
| Expansion |
| PCI Express Revision |
PCIe 4.0 |
| PCI Express Lanes |
20x Available Lanes |
| Chipset Dedicated Lanes |
4x PCIe 3.0 |
| General |
| Sockets Supported |
LGA 1200 |
| Thermal Solution Specification |
PCG 2019A |
| Thermal Velocity Boost Temperature |
70 °C |
| TJUNCTION Max |
100°C |
| Package Size |
37.5mm x 37.5mm |
| Features |
Intel Deep Learning Boost (Intel DL Boost) |
| Intel Thermal Velocity Boost |
| Intel Turbo Boost Max Technology 3.0 |
| Intel Turbo Boost Technology 2.0 |
| Intel vPro Platform Eligibility |
| Intel Hyper-Threading Technology |
| Intel Virtualization Technology (VT-x) |
| Intel Virtualization Technology for Directed I/O (VT-d) |
| Intel VT-x with Extended Page Tables (EPT) |
| 64-Bit Instruction Set |
| Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512 |
| Idle States |
| Enhanced Intel SpeedStep Technology |
| Thermal Monitoring Technologies |
| Intel Identity Protection Technology |
| Intel Stable Image Platform Program (SIPP) |
| Intel Gaussian and Neural Accelerator 2.0 |
| Intel AES New Instructions |
| Intel Secure Key |
| Intel OS Guard |
| Intel Trusted Execution Technology |
| Execute Disable Bit |
| Intel Boot Guard |
| Warranty Information |
| Warranty |
3 Year Warranty |
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