Learn more about the Core i9-11900KF
Model| Brand | Intel |
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| Processors Type | Desktop |
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| Series | Core i9 11th Gen |
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| Name | Core i9-11900KF |
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| Model | BX8070811900KF |
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Details| CPU Socket Type | LGA 1200 |
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| Core Name | Rocket Lake |
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| # of Cores | 8-Core |
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| # of Threads | 16-Threads |
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| Operating Frequency | 3.5 GHz |
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| Max Turbo Frequency | Intel Thermal Velocity Boost Frequency: 5.30 GHz Intel Turbo Boost Max Technology 3.0 Frequency: 5.20 GHz Intel Turbo Boost Technology 2.0 Frequency: 5.10 GHz |
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| L3 Cache | 16MB |
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| Manufacturing Tech | 14nm |
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| Instruction Set | 64-Bit |
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| Hyper-Threading Support | Yes |
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| Memory Types | DDR4 2933 / DDR4 3200 |
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| Memory Channel | 2 |
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| Virtualization Technology Support | Yes |
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| Integrated Graphics | None Integrated Graphics |
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| PCI Express Revision | 4.0 / 3.0 |
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| Max Number of PCI Express Lanes | 20 |
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| Thermal Design Power | 125W |
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| Cooling Device | Cooling device not included - Processor Only |
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| Operating System Supported | Windows 11 |
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Additional Information| First Listed on Newegg | November 15, 2025 |
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