Description
Essentials
- Product Collection9th Generation Intel® Core™ i9 Processors
- Code NameProducts formerly Coffee Lake
- Vertical SegmentDesktop
- Processor Numberi9-9900KF
- StatusLaunched
- Launch DateQ1’19
- Lithography14 nm
- Use ConditionsPC/Client/Tablet
- Recommended Customer Price$488.00 – $499.00
Performance
- # of Cores8
- # of Threads16
- Processor Base Frequency3.60 GHz
- Max Turbo Frequency5.00 GHz
- Cache16 MB SmartCache
- Bus Speed8 GT/s DMI3
- TDP95 W
Supplemental Information
- Embedded Options AvailableNo
- DescriptionView now
- DatasheetView now
Memory Specifications
- Max Memory Size (dependent on memory type)128 GB
- Memory TypesDDR4-2666
- Max # of Memory Channels2
- Max Memory Bandwidth41.6 GB/s
- ECC Memory Supported ‡No
Expansion Options
- Scalability1S Only
- PCI Express Revision3.0
- PCI Express Configurations ‡Up to 1×16, 2×8, 1×8+2×4
- Max # of PCI Express Lanes16
Package Specifications
- Sockets SupportedFCLGA1151
- Max CPU Configuration1
- Thermal Solution SpecificationPCG 2015D (130W)
- TJUNCTION100°C
- Package Size37.5mm x 37.5mm
Advanced Technologies
- Intel® Optane™ Memory Supported ‡Yes
- Intel® Turbo Boost Technology ‡2.0
- Intel® vPro™ Platform Eligibility ‡No
- 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® TSX-NIYes
- Intel® 64 ‡Yes
- Instruction Set64-bit
- Instruction Set ExtensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
- Idle StatesYes
- Enhanced Intel SpeedStep® TechnologyYes
- Thermal Monitoring TechnologiesYes
- Intel® Identity Protection Technology ‡Yes
- Intel® Stable Image Platform Program (SIPP)No
Security & Reliability
- Intel® AES New InstructionsYes
- Secure KeyYes
- Intel® Software Guard Extensions (Intel® SGX)Yes with Intel® ME
- Intel® Memory Protection Extensions (Intel® MPX)Yes
- Intel® OS GuardYes
- Intel® Trusted Execution Technology ‡No
- Execute Disable Bit ‡Yes
- Intel® Boot GuardYes
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