Product Details
Intel Core i9-11900 16M Cache, up to 5.20 GHz Processor
Intel Core i9-11900 16M Cache, up to 5.20 GHz Processor
Description
Essentials
- Product Collection : 11th Generation Intel Core i9 Processors
- Code Name : Products formerly Rocket Lake
- Vertical Segment : Desktop
- Processor Number : i9-11900
- Status : Launched
- Launch Date : Q1’21
- Lithography : 14 nm
- Use Conditions : PC/Client/Tablet
CPU Specifications
- # of Cores : 8
- # of Threads : 16
- Processor Base Frequency : 2.50 GHz
- Max Turbo Frequency : 5.20 GHz
- Intel Thermal Velocity Boost Frequency : 5.20 GHz
- Cache : 16 MB Intel® Smart Cache
- Bus Speed : 8 GT/s
- Intel Turbo Boost Max Technology 3.0 Frequency ‡ : 5.10 GHz
- Intel Turbo Boost Technology 2.0 Frequency‡ : 5.00 GHz
- TDP : 65 W
Supplemental Information
- Embedded Options Available : No
- Datasheet : View now
Memory Specifications
- Max Memory Size (dependent on memory type) : 128 GB
- Memory Types : DDR4-3200
- Max # of Memory Channels : 2
- Max Memory Bandwidth : 50 GB/s
- ECC Memory Supported ‡ : No
Processor Graphics
- Processor Graphics ‡ : Intel UHD Graphics 750
- Graphics Base Frequency : 350 MHz
- Graphics Max Dynamic Frequency : 1.30 GHz
- Graphics Video Max Memory : 64 GB
- Execution Units : 32
- 4K Support : Yes, at 60Hz
- Max Resolution (HDMI)‡ : 4096×2160@60Hz
- Max Resolution (DP)‡ : 5120 x 3200 @60Hz
- Max Resolution (eDP – Integrated Flat Panel)‡ : 5120 x 3200 @60Hz
- DirectX* Support : 12.1
- OpenGL* Support : 4.5
- Intel Quick Sync Video : Yes
- Intel InTru 3D Technology : Yes
- Intel Clear Video HD Technology : Yes
- Intel Clear Video Technology : Yes
- # of Displays Supported ‡ : 3
- Device ID : 0x4C8A
- OpenCL* Support : 3.0
Expansion Options
- Scalability : 1S Only
- PCI Express Revision : 4.0
- PCI Express Configurations ‡ : Up to 1×16+1×4, 2×8+1×4, 1×8+3×4
- Max # of PCI Express Lanes : 20
Package Specifications
- Sockets Supported : FCLGA1200
- Max CPU Configuration : 1
- Thermal Solution Specification : PCG 2019C
- Intel Thermal Velocity Boost Temperature : 70 °C
- TJUNCTION : 100°C
- Package Size : 37.5 mm x 37.5 mm
Advanced Technologies
- Intel Deep Learning Boost (Intel DL Boost) : Yes
- Intel Thermal Velocity Boost : Yes
- Intel Turbo Boost Max Technology 3.0 ‡ : Yes
- Intel Turbo Boost Technology ‡ : 2.0
- Intel vPro Platform Eligibility ‡ : Yes
- Intel Hyper-Threading Technology ‡ : Yes
- Intel Virtualization Technology (VT-x) ‡ : Yes
- Intel Virtualization Technology for Directed I/O (VT-d) ‡ : Yes
- Intel VT-x with Extended Page Tables (EPT) ‡ : Yes
- Intel 64 ‡ : Yes
- Instruction Set : 64-bit
- Instruction Set Extensions : Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512
- Idle States : Yes
- Enhanced Intel SpeedStep Technology : Yes
- Thermal Monitoring Technologies : Yes
- Intel Identity Protection Technology ‡ : Yes
- Intel Stable Image Platform Program (SIPP) : Yes
- Intel Gaussian and Neural Accelerator 2.0 : Yes
Security & Reliability
- Intel AES New Instructions : Yes
- Secure Key : Yes
- Intel Software Guard Extensions (Intel SGX) : No
- Intel OS Guard : Yes
- Intel Trusted Execution Technology ‡ : Yes
- Execute Disable Bit ‡ : Yes
- Intel Boot Guard : Yes
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