| Processor |
| Processor cores |
8 |
| Processor cache |
16 MB |
| Processor manufacturer |
Intel |
| Thermal Design Power (TDP) |
125 W |
| Processor lithography |
14 nm |
| Configurable TDP-down |
95 W |
| Processor cache type |
Smart Cache |
| Configurable TDP-down frequency |
3 GHz |
| Processor family |
Intel Core i9-11xxx |
| Memory bandwidth supported by processor (max) |
50 GB/s |
| Box |
Y |
| Processor socket |
LGA 1200 (Socket H5) |
| Processor ARK ID |
212325 |
| Processor base frequency |
3.5 GHz |
| Processor model |
i9-11900K |
| System bus rate |
8 GT/s |
| Processor threads |
16 |
| Processor operating modes |
64-bit |
| Processor boost frequency |
5.3 GHz |
| Component for |
PC |
| Technical details |
| Vendor |
Intel |
| Weight & dimensions |
| Processor package size |
37.5 x 37.5 mm |
| Graphics |
| On-board graphics card base frequency |
350 MHz |
| On-board graphics card dynamic frequency (max) |
1300 MHz |
| On-board graphics card maximum resolution (DisplayPort) |
5120 x 3200 pixels |
| Number of execution units |
32 |
| On-board graphics card ID |
0x4C8A |
| On-board graphics card 4K support |
Y |
| On-board graphics card maximum resolution (eDP – Integrated Flat Panel) |
5120 x 3200 pixels |
| On-board graphics card refresh rate at maximum resolution (eDP – Integrated Flat Panel) |
60 Hz |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) |
60 Hz |
| On-board graphics card refresh rate at maximum resolution (HDMI) |
60 Hz |
| Maximum on-board graphics card memory |
64 GB |
| Number of displays supported (on-board graphics) |
3 |
| On-board graphics adapter maximum resolution |
4096 x 2160 pixels |
| On-board graphics card OpenGL version |
4.5 |
| Discrete graphics card |
N |
| On-board graphics card model |
Intel UHD Graphics 750 |
| Discrete graphics card model |
Not available |
| On-board graphics card |
Y |
| Processor special features |
| Intel® Quick Sync Video Technology |
Y |
| Intel® InTru™ 3D Technology |
Y |
| Intel® Clear Video HD Technology (Intel® CVT HD) |
Y |
| Intel® AES New Instructions (Intel® AES-NI) |
Y |
| Enhanced Intel SpeedStep Technology |
Y |
| Intel Trusted Execution Technology |
Y |
| Intel VT-x with Extended Page Tables (EPT) |
Y |
| Intel® Secure Key |
Y |
| Intel 64 |
Y |
| Intel Stable Image Platform Program (SIPP) |
Y |
| Intel® OS Guard |
Y |
| Intel Virtualization Technology for Directed I (O (VT-d)) |
Y |
| Intel Clear Video Technology |
Y |
| Intel Virtualization Technology (VT-x) |
Y |
| Intel Turbo Boost Max Technology 3.0 |
Y |
| Intel® Boot Guard |
Y |
| Intel® Thermal Velocity Boost |
Y |
| Intel® vPro™ Platform Eligibility |
Y |
| Intel® Deep Learning Boost (Intel® DL Boost) |
Y |
| Intel® Identity Protection Technology (Intel® IPT) |
Y |
| Intel® Hyper Threading Technology (Intel® HT Technology) |
Y |
| Intel® Turbo Boost Technology |
2.0 |
| Features |
| Execute Disable Bit |
Y |
| Idle States |
Y |
| Thermal Monitoring Technologies |
Y |
| Scalability |
1S |
| CPU configuration (max) |
1 |
| Embedded options available |
N |
| PCI Express configurations |
1×16+1×4,2×8+1×4,1×8+3×4 |
| Maximum number of PCI Express lanes |
20 |
| Supported instruction sets |
SSE4.1,SSE4.2,AVX 2.0 |
| PCI Express slots version |
4.0 |
| Operational conditions |
| Tjunction |
100 °C |
| Memory |
| ECC |
N |
| Maximum internal memory supported by processor |
128 GB |
| Memory types supported by processor |
DDR4-SDRAM |
| Memory clock speeds supported by processor |
3200 MHz |
| Memory channels |
Dual-channel |
Reviews
There are no reviews yet.