LENOVO SP Intel i9-11900KF 3.5GHz 8C
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LENOVO SP Intel i9-11900KF 3.5GHz 8C
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Prosessorsokkel
LGA 1200 (Socket H5)
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Prosessorfrekvens
5.3GHz
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CPU-kjerner
8
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CPU-tråder
16
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Grafikk kjerne
Ikke tilgjengelig
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CPU-familie
Intel® Core™ i9
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TDP
125W
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Prosessor Gen
11th gen Intel® Core™ i9
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Core™ i9-11900KF
16M Cache, up to 5.30 GHz
Specifications:
Essentials
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Product Collection
11th Generation Intel® Core™ i9 Processors
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Code Name
Products formerly Rocket Lake
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Vertical Segment
Desktop
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Processor Number
i9-11900KF
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Lithography
14 nm
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Use Conditions
PC/Client/Tablet
CPU Specifications
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# of Cores
8
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# of Threads
16
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Processor Base Frequency
3.50 GHz
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Max Turbo Frequency
5.30 GHz
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Intel® Thermal Velocity Boost Frequency
5.30 GHz
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Cache
16 MB Intel® Smart Cache
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Bus Speed
8 GT/s
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Intel® Turbo Boost Max Technology 3.0 Frequency
5.20 GHz
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Intel® Turbo Boost Technology 2.0 Frequency
5.10 GHz
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TDP
125 W
- Configurable TDP-down Frequency
3.00 GHz
- Configurable TDP-down
95 W
Memory Specifications
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Max Memory Size (dependent on memory type)
128 GB
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Memory Types
DDR4-3200
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Max # of Memory Channels
2
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Max Memory Bandwidth
50 GB/s
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ECC Memory Supported
: No
Expansion Options
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Scalability
1S Only
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PCI Express Revision
4.0
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PCI Express Configurations
Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
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Max # of PCI Express Lanes
20
Package Specifications
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Sockets Supported
FCLGA1200
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Max CPU Configuration
1
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Thermal Solution Specification
PCG 2019A
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Intel® Thermal Velocity Boost Temperature
70 °C
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TJUNCTION
100°C
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Package Size
37.5 mm x 37.5 mm
Advanced Technologies
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Intel® Deep Learning Boost (Intel® DL Boost)
: Yes
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Intel® Thermal Velocity Boost
: Yes
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Intel® Turbo Boost Max Technology 3.0
: Yes
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Intel® Turbo Boost Technology
2.0
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Intel vPro® Platform Eligibility
: No
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Intel® Hyper-Threading Technology
: Yes
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Intel® Virtualization Technology (VT-x)
: Yes
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Intel® Virtualization Technology for Directed I/O (VT-d)
: Yes
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Intel® VT-x with Extended Page Tables (EPT)
: Yes
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Intel® 64
: Yes
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Instruction Set
64-bit
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Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
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Idle States
: Yes
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Enhanced Intel SpeedStep® Technology
: Yes
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Thermal Monitoring Technologies
: Yes
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Intel® Identity Protection Technology
: Yes
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Intel® Stable Image Platform Program (SIPP)
: No
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Intel® Gaussian and Neural Accelerator 2.0
: Yes
Security & Reliability
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Intel® AES New Instructions
: Yes
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Secure Key
: Yes
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Intel® Software Guard Extensions (Intel® SGX)
: No
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Intel® OS Guard
: Yes
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Intel® Trusted Execution Technology
: No
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Execute Disable Bit
: Yes
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Intel® Boot Guard
: Yes
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