Essentials
- Product Collection: 10th Generation Intel® Core™ i9 Processors
- Code Name: Products formerly Comet Lake
- Vertical Segment: Desktop
- Processor Numberi: 9-10900K
- Status: Launched
- Launch Date: Q2’20
- Lithography: 14 nm
- Use Conditions: PC/Client/Tablet
CPU Specifications
- # of Cores: 10
- # of Threads: 20
- Processor Base Frequency: 3.70 GHz
- Max Turbo Frequency: 5.30 GHz
- Intel® Thermal Velocity Boost Frequency: 5.30 GHz
- Cache: 20 MB Intel® Smart Cache
- Bus Speed: 8 GT/s
- Intel® Turbo Boost Max Technology 3.0 Frequency ‡: 5.20 GHz
- Intel® Turbo Boost Technology 2.0 Frequency‡: 5.10 GHz
- TDP: 125 W
- Configurable TDP-down Frequency: 3.30 GHz
- Configurable TDP-down: 95 W
Supplemental Information
Memory Specifications
- Max Memory Size (dependent on memory type): 128 GB
- Memory Types: DDR4-2933
- Max # of Memory Channels: 2
- Max Memory Bandwidth: 45.8 GB/s
- ECC Memory Supported ‡: No
Processor Graphics
- Processor Graphics ‡: Intel® UHD Graphics 630
- Graphics Base Frequency: 350 MHz
- Graphics Max Dynamic Frequency: 1.20 GHz
- Graphics Video Max Memory: 64 GB
- 4K Support: Yes, at 60Hz
- Max Resolution (HDMI)‡: 4096 x 2160@30Hz
- Max Resolution (DP)‡: 4096 x 2304@60Hz
- Max Resolution (eDP – Integrated Flat Panel)‡: 4096 x 2304@60Hz
- DirectX* Support: 12
- 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: 0x9BC5
Expansion Options
- Scalability: 1S Only
- PCI Express Revision: 3.0
- PCI Express Configurations ‡: Up to 1×16, 2×8, 1×8+2×4
- Max # of PCI Express Lanes: 16
Package Specifications
- Sockets Supported: FCLGA1200
- Max CPU Configuration: 1
- Thermal Solution Specification: PCG 2015D
- Intel® Thermal Velocity Boost Temperature: 70 °C
- TJUNCTION: 100°C
- Package Size: 37.5mm x 37.5mm
Advanced Technologies
- Intel® Optane™ Memory Supported ‡: 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® Transactional Synchronization Extensions: No
- Intel® 64 ‡: Yes
- Instruction Set: 64-bit
- Instruction Set Extensions: Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
- Idle States: Yes
- Enhanced Intel SpeedStep® Technology: Yes
- Thermal Monitoring Technologies: Yes
- Intel® Identity Protection Technology ‡: Yes
- Intel® Stable Image Platform Program (SIPP): Yes
Security & Reliability
- Intel® AES New Instructions: Yes
- Secure Key: Yes
- Intel® Software Guard Extensions (Intel® SGX): Yes with Intel® ME
- Intel® OS Guard: Yes
- Intel® Trusted Execution Technology ‡: Yes
- Execute Disable Bit ‡: Yes
- Intel® Boot Guard: Yes
