Intel Core I9-9940X (BX80673I99940X)

Home Processor Intel Core I9-9940X

Product Specification

General
CPU Model : Intel Core i9-9940X
CPU Socket : LGA 2066
Manufacturing Process : 14 nm
Maximum Number of PCIe Lanes : 44 (Revision 3.0)
Unlocked : Yes
Maximum CPU Configuration : 1S
Delivery Method : Download
Internet Connection Required : Yes
Performance
Number of Cores : 14
Number of Threads : 28
Base Clock Speed : 3.3 GHz
Maximum Boost Speed : 4.5 GHz
L3 Cache : 19.25 MB
Memory Support
Memory Support : DDR4 2666 MHz
ECC Memory : No
Channel Architecture : Quad Channel
Maximum Capacity : 128 GB
Maximum Memory Bandwidth : 94 GB/s
Power
Thermal Design Power (TDP) : 165 W
Maximum Temperature : 190.4°F / 88°C
Included Thermal Solution : None
Thermal Monitoring Technologies : No
Thermal Solution : None
Integrated Graphics
Graphics Chipset : None
Output Support : eDP, DisplayPort, HDMI
Base Clock Speed : 350 MHz
Maximum Resolution Support : 4096 x 2304 at 60 Hz
Supported APIs
OpenGL: 4.5
DirectX: 12
Number of Displays : 3
Maximum Shared Video Memory : 64 GB
Maximum Boost Speed : 1.1 GHz
Packaging Info
Package Weight : 0.225 lb
Box Dimensions (LxWxH) : 4.7 x 4.15 x 1.75"
AMD
Performance Technologies : Precision Boost 2
Technology
AES Support : Yes
Extension : AVX 2.0, AVX-512, SSE 4.1/4.2
Instruction Set : 64-Bit
Virtualization : Yes: Intel VT-d, Intel VT-x
Intel
DMI : DMI3 (8 GT/s)
Optane Memory Support : Yes
vPro Support : Yes
Performance Technologies : Hyper-Threading, SpeedStep, Turbo Boost 2.0, Turbo Boost Max 3.0
Security Technologies : Device Protection with Boot Guard
Video Technologies : Clear Video, Clear Video HD, InTru 3D, Quick Sync Video
Windows
Supported OS Versions : Windows 10 (32/64-Bit)
Storage Requirements : 4 GB
Processor Requirement : 1.6 GHz
RAM Requirement : 4 GB
Minimum Display Resolution : 1280 x 768
Mac
Supported OS Versions : 10.13 - 10.15
Storage Requirements : 10 GB
Processor Requirement : Intel
RAM Requirement : 4 GB
Minimum Display Resolution : 1280 x 800

Intel Core i9-9940X, 14 Cores & 28 Threads Turbo Unlocked X-Series Processor

  (74 Total Review)
 Hot Selling

The Intel Core i9-9940X is another beast in the X-series processor with fourteen CPU cores and twenty-eight processing threads. The processor is ideal for Video editing, serious gaming, and doing other CPU-intensive works.

Along with it, the processor has a base clock speed of 3.3 GHz and the fourteen CPU cores can achieve up to 4.5 GHz of turbo boost frequency. It is also compatible only with LGA 2066 based Inten X299 chipsets and comes with Quad Channel DDR4-2666 architecture and 19.25 MB of L3 cache memory.

Product Features

  • The Intel Core i9-9940X is beast another beast in X-series processor segment and for serious gaming, video editing, and all the other CPU-intensive works.
  • The processor comes with 14 CPU cores and 28 processing threads which is ideal for every needs.
  • It also comes with a base clock speed of 3.3 GHz and can turbo boost up to 4.5 GHz.
  • It is also compatible only with LGA 2066 based motherboard based on Intel X299 chipsets.
  • The processor comes with Quad channel DDR4-2666 architecture memory, have 19.25 MB of L3 cache memory, and support Intel Optane Memory.
* Use Intel Core i9-9940X to build your custom PC using PC Builder.
* PC Builder™ is a participant of the Amazon Associates Program, through which we earn advertising commission on qualified sales by linking to the Amazon products.
$970
Add Product to List View on Amazon

Product Specification

General
CPU Model : Intel Core i9-9940X
CPU Socket : LGA 2066
Manufacturing Process : 14 nm
Maximum Number of PCIe Lanes : 44 (Revision 3.0)
Unlocked : Yes
Maximum CPU Configuration : 1S
Delivery Method : Download
Internet Connection Required : Yes
Performance
Number of Cores : 14
Number of Threads : 28
Base Clock Speed : 3.3 GHz
Maximum Boost Speed : 4.5 GHz
L3 Cache : 19.25 MB
Memory Support
Memory Support : DDR4 2666 MHz
ECC Memory : No
Channel Architecture : Quad Channel
Maximum Capacity : 128 GB
Maximum Memory Bandwidth : 94 GB/s
Power
Thermal Design Power (TDP) : 165 W
Maximum Temperature : 190.4°F / 88°C
Included Thermal Solution : None
Thermal Monitoring Technologies : No
Thermal Solution : None
Integrated Graphics
Graphics Chipset : None
Output Support : eDP, DisplayPort, HDMI
Base Clock Speed : 350 MHz
Maximum Resolution Support : 4096 x 2304 at 60 Hz
Supported APIs
OpenGL: 4.5
DirectX: 12
Number of Displays : 3
Maximum Shared Video Memory : 64 GB
Maximum Boost Speed : 1.1 GHz
Packaging Info
Package Weight : 0.225 lb
Box Dimensions (LxWxH) : 4.7 x 4.15 x 1.75"
AMD
Performance Technologies : Precision Boost 2
Technology
AES Support : Yes
Extension : AVX 2.0, AVX-512, SSE 4.1/4.2
Instruction Set : 64-Bit
Virtualization : Yes: Intel VT-d, Intel VT-x
Intel
DMI : DMI3 (8 GT/s)
Optane Memory Support : Yes
vPro Support : Yes
Performance Technologies : Hyper-Threading, SpeedStep, Turbo Boost 2.0, Turbo Boost Max 3.0
Security Technologies : Device Protection with Boot Guard
Video Technologies : Clear Video, Clear Video HD, InTru 3D, Quick Sync Video
Windows
Supported OS Versions : Windows 10 (32/64-Bit)
Storage Requirements : 4 GB
Processor Requirement : 1.6 GHz
RAM Requirement : 4 GB
Minimum Display Resolution : 1280 x 768
Mac
Supported OS Versions : 10.13 - 10.15
Storage Requirements : 10 GB
Processor Requirement : Intel
RAM Requirement : 4 GB
Minimum Display Resolution : 1280 x 800