Logo

BuildCores

Loading...
Loading
Intel Core i9 9940X image
Intel Core i9 9940X image
Intel Core i9 9940X image
Intel Core i9 9940X image
Intel Core i9 9940X main image
Intel Core i9 9940X image
Intel Core i9 9940X image
Intel Core i9 9940X image
Intel Core i9 9940X image
Product Information
Manufacturer
Intel
Series
Core i9 9000
Variant
9940X
Release Year
2018
UPC
735858401913
EAN
5032037146494
Part Numbers
BX80673I99940X
BuildCores ID
vgbbbqrc0
General Specifications
Socket
LGA 2066
Total Cores
14 Cores
Series
Core i9 9000
Microarchitecture
Skylake
Core Family
Skylake-X
P-Cores
0
E-Cores
0
Threads
28
Cache L1
14 × 32 KB Instruction + 14 × 32 KB Data (896 KB total)
Cache L2
14 MB
Cache L3
19.25 MB
TDP
165 W
PPT
0 W
Integrated Graphics
None
iGPU Base Clock
0 MHz
iGPU Boost Clock
0 MHz
iGPU Shader Count
0
ECC Support
No
Includes Cooler
No
Packaging
Boxed
Lithography
14 nm
SMT / Hyperthreading
Yes
Max Memory Support
128 GB
Memory Type
DDR4
Memory Channels
4
Performance
Boost Clock
4.5 GHz
Base Clock
3.3 GHz
E-Core Base Clock
Unknown
E-Core Boost Clock
0 GHz
CPU

Intel Core i9 9940X

Best Price

$1,288.88

via
Loading...
Loading
Loading...
Loading
Loading...
Loading
Amazon

$1,288.88

Loading...
Loading

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$1,288.88

via Amazon

Loading...
Loading

MERCHANT

SHIPPING

PROMO

AVAILABILITY

TOTAL

Amazon
In stock

$1,288.88

via Amazon

Loading...
Loading

* BuildCores may receive compensation for affiliate sales through these links

Price History
Loading price history...
* Amazon pricing is not included in price history graphs.

Additional Features

14 Cores/28 Threads; The maximum temperature allowed at the processor: 88°C

3.30 GHz up to 4.40 GHz Max Turbo Frequency/19.25 MB Cache

Quad DDR4-2666 Memory channels

Compatible only with Motherboards based on Intel x299 chipsets

Intel Optane Memory supported

Additional Features

14 Cores/28 Threads; The maximum temperature allowed at the processor: 88°C

3.30 GHz up to 4.40 GHz Max Turbo Frequency/19.25 MB Cache

Quad DDR4-2666 Memory channels

Compatible only with Motherboards based on Intel x299 chipsets

Intel Optane Memory supported

Product Information
Manufacturer
Intel
Series
Core i9 9000
Variant
9940X
Release Year
2018
UPC
735858401913
EAN
5032037146494
Part Numbers
BX80673I99940X
BuildCores ID
vgbbbqrc0
General Specifications
Socket
LGA 2066
Total Cores
14 Cores
Series
Core i9 9000
Microarchitecture
Skylake
Core Family
Skylake-X
P-Cores
0
E-Cores
0
Threads
28
Cache L1
14 × 32 KB Instruction + 14 × 32 KB Data (896 KB total)
Cache L2
14 MB
Cache L3
19.25 MB
TDP
165 W
PPT
0 W
Integrated Graphics
None
iGPU Base Clock
0 MHz
iGPU Boost Clock
0 MHz
iGPU Shader Count
0
ECC Support
No
Includes Cooler
No
Packaging
Boxed
Lithography
14 nm
SMT / Hyperthreading
Yes
Max Memory Support
128 GB
Memory Type
DDR4
Memory Channels
4
Performance
Boost Clock
4.5 GHz
Base Clock
3.3 GHz
E-Core Base Clock
Unknown
E-Core Boost Clock
0 GHz

Completed Builds