Essentials
Product Collection
11th Generation Intel® Core™ i5 Processors
Code Name
Products formerly Rocket Lake
Vertical Segment
Desktop
Processor Number
i5-11600KF
Status
Launched
Launch Date
Q1'21
Lithography
14 nm
Use Conditions
PC/Client/Tablet
CPU Specifications
# of Cores
6
# of Threads
12
Processor Base Frequency
3.90 GHz
Max Turbo Frequency
4.90 GHz
Cache
12 MB Intel® Smart Cache
Bus Speed
8 GT/s
Intel® Turbo Boost Technology 2.0 Frequency‡
4.90 GHz
TDP
125 W
Configurable TDP-down Frequency
3.60 GHz
Configurable TDP-down
95 W
Supplemental Information
Embedded Options Available
No
Datasheet
View now
Memory Specifications
Max Memory Size (dependent on memory type)
128 GB
Memory Types
DDR4-3200
Max # of Memory Channels
2
Max Memory Bandwidth
50 GB/s
ECC Memory Supported ‡
No
Expansion Options
Scalability
1S Only
PCI Express Revision
4.0
PCI Express Configurations ‡
Up to 1x16+1x4, 2x8+1x4, 1x8+3x4
Max # of PCI Express Lanes
20
Package Specifications
Sockets Supported
FCLGA1200
Max CPU Configuration
1
Thermal Solution Specification
PCG 2019A
TJUNCTION
100°C
Package Size
37.5 mm x 37.5 mm
Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost)
Yes
Intel® Thermal Velocity Boost
No
Intel® Turbo Boost Max Technology 3.0 ‡
No
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® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Identity Protection Technology ‡
Yes
Intel® Stable Image Platform Program (SIPP)
No
Intel® Gaussian and Neural Accelerator 2.0
Yes
Security & Reliability
Intel® AES New Instructions
Yes
Secure Key
Yes
Intel® Software Guard Extensions (Intel® SGX)
No
Intel® OS Guard
Yes
Intel® Trusted Execution Technology ‡
No
Execute Disable Bit ‡
Yes
Intel® Boot Guard
Yes