Intel Core i9-11900KF. Processor family: Intel Core i9-11xxx, processor socket: LGA 1200 (Socket H5), component for: PC/thin client/tablet. Memory channels: Dual-channel, Maximum internal memory supported by processor: 128 GB, Memory types supported by processor: DDR4-SDRAM. PCI Express configurations: 1x16+1x4,2x8+1x4,1x8+3x4, Supported instruction sets: SSE4.1,SSE4.2,AVX 2.0,AVX-512, Scalability: 1S. Intel® Turbo Boost Max Technology 3.0 frequency: 5.2 GHz, Intel® Turbo Boost Technology 2.0 frequency: 5.1 GHz, Intel® Thermal Velocity Boost Temperature: 70 °C. Packaging Type: Retail Box

Processor
Processor family: Intel Core i9-11xxx
Number of processor cores: 8
Processor socket: LGA 1200 (Socket H5)
Component for: PC/Thin Client/Tablet
Processor lithography: 14 nm
Box: No
Cooler included: No
Processor manufacturer: Intel
Processor base frequency: 3.5GHz
Processor: i9-11900KF
Processor operating modes: 64-bit
Processor threads: 16
System bus rate: 8 GT/s
Processor cache: 16 MB
Processor Cache Type: Smart Cache
Thermal Design Power (TDP): 125W
TDP down frequency configurable: 3 GHz
TDP down configurable: 95 W
Processor boost frequency: 5.3 GHz
Memory bandwidth supported by the processor (max): 50 GB/s
ARK processor detection: 212321

Storage
Memory channels: dual channel
Maximum internal memory supported by processor: 128 GB
Memory types supported by the processor: DDR4-SDRAM
Memory clock speeds supported by the processor: 3200 MHz
ECC: No
Memory bandwidth (max): 50 GB/s

Graphic
Built-in graphics adapters: No
Separate graphics adapter: No
On-board graphics adapter model: Not available
Dedicated graphics adapter model: Not available

Characteristics
Execute Disable Bit: Yes
Idle states: Yes
Thermal monitoring technologies: Yes
Maximum number of PCI Express lanes: 20
PCI Express Slots Version: 4.0
PCI Express configurations: 1x16+1x4,2x8+1x4,1x8+3x4
Supported instruction sets: SSE4.1,SSE4.2,AVX 2.0,AVX-512
Scalability: 1S
CPU configuration (max): 1
Embedded options available: No
Market segment: desktop
Harmonized system code: 8542310001
Export Control Classification Number (ECCN): 5A992CN3
Commodity Classification System for Automated Tracking (CCATS): G167599

Processor special features
Intel® Hyper-Threading Technology (Intel® HT Technology): Yes
Intel® Identity Protection Technology (Intel® IPT): Yes
Intel® Turbo Boost Technology: 2.0
Intel® AES New Instructions (Intel® AES-NI): Yes
Improved Intel SpeedStep Technology: Yes
Intel® Trusted Execution Technology: No
Intel® Thermal Velocity Boost: Yes
Intel® Turbo Boost Max Technology 3.0 frequency: 5.2 GHz
Intel® Turbo Boost Technology 2.0 frequency: 5.1 GHz
Intel® Gaussian & Neural Accelerator (Intel® GNA) 2.0: Yes
Intel® Thermal Velocity Boost Temperature: 70°C
Intel® Thermal Velocity Boost Frequency: 5.3GHz
Intel® VT-x with Extended Page Tables (EPT): Yes
Intel® Secure Key: Yes
Intel Stable Image Platform Program (SIPP): No
Intel® OS Guard: Yes
Intel® Software Guard Extensions (Intel® SGX): No
Intel® 64: Yes
Intel® Virtualization Technology (VT-X): Yes
Intel® Virtualization Technology for Direct I/O (VT-d): Yes
Intel Turbo Boost Max Technology 3.0: Yes
Intel® Optane™ Memory Ready: Yes
Intel® Boot Guard: Yes
Intel® Deep Learning Boost (Intel® DL Boost): Yes
Intel® vPro™ Platform Eligibility: No

Operating conditions
Tjunction: 100°C

Weight and dimensions
Processor package size: 37.5 x 37.5 mm

Other functions
RAM memory maximum: 128 GB