Intel Core i9-11900, 8 Cores, 16MB Cache, 5.2GHz Max, Desktop Processor, Box
The Intel Core i9-11900 is a high-performance desktop processor from Intel’s 11th Generation lineup. Here are its key specifications:
- Total Cores: 8
- Total Threads: 16
- Processor Base Frequency: 2.50 GHz
- Max Turbo Frequency: 5.20 GHz
- Cache: 16 MB Intel® Smart Cache
- TDP: 65 W
- Max Memory Size: 128 GB (dependent on memory type)
- Memory Types: DDR4-3200
- Processor Graphics: Intel® UHD Graphics 750
- Graphics Base Frequency: 350 MHz
- Graphics Max Dynamic Frequency: 1.30 GHz
- DirectX Support: 12.1
- 4K Support: Yes, at 60Hz
It also supports advanced technologies like Intel® Turbo Boost Technology 3.0, Intel® Hyper-Threading Technology, and Intel® Optane™ Memory. The i9-11900 was launched in Q1’21 and is designed for desktop computers, utilizing the Rocket Lake architecture and compatible with the FCLGA1200 socket. It’s a powerful choice for users seeking top-tier performance for gaming, content creation, and intensive multitasking.
| Processor | |
|---|---|
| Processor generation | 11th gen Intel Core i9 |
| Processor base frequency | 2.5 GHz |
| Processor manufacturer | Intel |
| Memory bandwidth supported by processor (max) | 50 GB/s |
| Thermal Design Power (TDP) | 65 W |
| Processor cache | 16 MB |
| Processor ARK ID | 212252 |
| Processor model | i9-11900 |
| Processor threads | 16 |
| System bus rate | 8 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 5.2 GHz |
| Component for | PC |
| Processor lithography | 14 nm |
| Processor family | Intel Core i9 |
| Processor cores | 8 |
| Box | Yes |
| Processor socket | LGA 1200 (Socket H5) |
| Processor cache type | Smart Cache |
| Memory | |
| Maximum internal memory supported by processor | 128 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 3200 MHz |
| Memory bandwidth supported by processor (max) | 50 GB/s |
| Supported memory types | DDR4-SDRAM |
| Memory channels | Dual-channel |
| Memory bandwidth (max) | 50 GB/s |
| ECC | No |
| Graphics | |
| Discrete graphics card | No |
| 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 | Yes |
| On-board graphics card maximum resolution (eDP – Integrated Flat Panel) | 5120 x 3200 pixels |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (eDP – Integrated Flat Panel) | 60 Hz |
| Maximum on-board graphics card memory | 64 GB |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics card maximum resolution (HDMI) | 4096 x 2160 pixels |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card model | Intel UHD Graphics 750 |
| On-board graphics card | Yes |
| On-board graphics card dynamic frequency (max) | 1300 MHz |
| On-board graphics card base frequency | 350 MHz |
| Discrete graphics card model | Not available |
| Power | |
| Thermal Design Power (TDP) | 65 W |
| Technical details | |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Intel Secure Key | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel Quick Sync Video Technology | Yes |
| Intel InTru 3D Technology | Yes |
| Intel Identity Protection Technology (Intel IPT) | Yes |
| Intel Hyper Threading Technology (Intel HT Technology) | Yes |
| Intel Clear Video HD Technology (Intel CVT HD) | Yes |
| Intel AES New Instructions (Intel AES-NI) | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| PCI Express slots version | 4.0 |
| PCI Express configurations | 1×16+1×4, 2×8+1×4, 1×8+3×4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0, AVX-512 |
| Scalability | 1S |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Thermal Design Power (TDP) | 65 W |
| Supported memory types | DDR4-SDRAM |
| Status | Launched |
| Market segment | Desktop |
| Launch date | Q1’21 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | Smart Cache |
| Target market | Gaming, Content Creation |
| Features | |
| On-board graphics card ID | 0x4C8A |
| Maximum number of PCI Express lanes | 20 |
| Thermal Design Power (TDP) | 65 W |
| Processor package size | 37.5 x 37.5 mm |
| Processor ARK ID | 212252 |
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 4.0 |
| PCI Express configurations | 1×16+1×4, 2×8+1×4, 1×8+3×4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0, AVX-512 |
| Scalability | 1S |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Market segment | Desktop |
| Harmonized System (HS) code | 85423119 |
| Export Control Classification Number (ECCN) | 5A992CN3 |
| Commodity Classification Automated Tracking System (CCATS) | G167599 |
| Use conditions | PC/Client/Tablet |
| Processor special features | |
| Intel Clear Video Technology | Yes |
| Intel Software Guard Extensions (Intel SGX) | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Intel Turbo Boost Max Technology 3.0 | Yes |
| Intel Optane Memory Ready | Yes |
| Intel OS Guard | Yes |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Intel Secure Key | Yes |
| Intel Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel Quick Sync Video Technology | Yes |
| Intel InTru 3D Technology | Yes |
| Intel Identity Protection Technology (Intel IPT) | Yes |
| Intel Hyper Threading Technology (Intel HT Technology) | Yes |
| Intel Clear Video HD Technology (Intel CVT HD) | Yes |
| Intel AES New Instructions (Intel AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Boot Guard | Yes |
| Intel Thermal Velocity Boost | Yes |
| Intel Deep Learning Boost (Intel DL Boost) | Yes |
| Intel vPro Platform Eligibility | Yes |
| Intel Turbo Boost Technology 2.0 frequency | 5 GHz |
| Intel Turbo Boost Max Technology 3.0 frequency | 5.1 GHz |
| Intel Gaussian & Neural Accelerator (Intel GNA) 2.0 | Yes |
| Intel Thermal Velocity Boost Temperature | 70 °C |
| Intel Thermal Velocity Boost Frequency | 5.2 GHz |
| Operational conditions | |
| Tjunction | 100 °C |
| Packaging data | |
| Package type | Retail box |
| Logistics data | |
| Harmonized System (HS) code | 85423119 |
| Weight & dimensions | |
| Processor package size | 37.5 x 37.5 mm |
| Other features | |
| Maximum internal memory | 128 GB |
| CPU configuration (max) | 1 |
