Features of INTEL Core I9 11900F 11th Generation Processor
The Intel Core i9-11900F was a desktop processor with 8 cores, launched in March 2021, at an MSRP of $422. It is part of the Core i9 lineup, using the Rocket Lake-S architecture with Socket 1200. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 16 threads. Core i9-11900F has 16 MB of L3 cache and operates at 2.5 GHz by default, but can boost up to 5.2 GHz, depending on the workload.
Intel is making the Core i9-11900F on a 14 nm production node, the transistor count is unknown. The multiplier is locked on Core i9-11900F, which limits its overclocking potential.
With a TDP of 65 W, the Core i9-11900F consumes typical power levels for a modern PC. intel Processor supports DDR4 memory with a dual-channel interface. The highest officially supported memory speed is 3200 MT/s, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the computer, Core i9-11900F uses a PCI-Express Gen 4 connection.
This Intel core i9 11th generation processor does not have integrated graphics, you will need a separate graphics card.
Hardware virtualization is available on the Core i9-11900F, which greatly improves virtual machine performance. Additionally, IOMMU virtualization (PCI passthrough) is supported, so that guest virtual machines may directly use host hardware.
Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications. Besides AVX, Intel has added support for the newer AVX2 and AVX-512 instructions, too.
- Weight: 2 kg
- Brand: Intel
- Processor Cache: 16 MB
- Processor Cores: 8-Core
- Processor Frequency: 5.20 GHz
- Processor Power: 65W
- Processor Series: Rocket Lake
- Processor Threads: 16
Specifications of INTEL Core I9 11900F 11th Generation Processor
| Essentials | |
| Product Collection | 11th Generation Intel® Core™ i9 Processors |
| Processor Number | i9-11900F |
| CPU Specifications | |
| # of Cores | 8 |
| # of Threads | 16 |
| Processor Base Frequency | 2.50 GHz |
| Max Turbo 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 |
| Configurable TDP-down Frequency | |
| Configurable TDP-down | |
| Intel® Thermal Velocity Boost Frequency | 5.20 GHz |
| 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 |
| Scalability | 1S Only |
| PCI Express Revision | 4 |
| 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 |
| TJUNCTION | 100°C |
| Package Size | 37.5 mm x 37.5 mm |
| Intel® Thermal Velocity Boost Temperature | 70 °C |
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