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Intel Core i9 Skylake-X Refresh i9-9940X OEM (CD8067304175600)

Photos - CPU Intel Core i9 Skylake-X Refresh i9-9940X OEM
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Socket: Intel LGA 2066; Cores (cores): 14; Threads (threads): 28; Speed (GHz): 3.3; IGP: is absent;
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Intel Core i9 Skylake-X Refresh i9-9940X OEM
Main
SeriesCore i9
Code nameSkylake-X Refresh
SocketIntel LGA 2066
Lithography14 nm
In box 
Cores and Threads
Cores14 cores
Threads28 threads
Multithreading
Speed
Clock speed3.3 GHz
TurboBoost / TurboCore4.4 GHz
TurboBoost Max 3.04.5 GHz
Cache
L3 cache19 MB
Specs
IGPis absent
Front side bus8 GT/s
TDP165 W
InstructionMMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AES, AVX, AVX2 / AVX-512, BMI, BMI1, BMI2, F16C, FMA3, EM64T, NX, XD, VT-x, VT-d, HT, TBT 2.0/3.0 /
Multiplier33
Free multiplier
Memory
Max. RAM128 GB
Max. DDR4 speed2666 MHz
Channels4
Official Websiteark.intel.com
Added to E-CatalogDecember 2018
P/N
CD8067304175600

14 cores and 28 threads. TDP 165W. 44 PCI Express 3.0 lanes. The clock speed of the i9-9940X is 3.3 GHz in Turbo Boost mode of 4.5 GHz compared to the predecessor i9-7940X in which the frequencies were 3.1/4.4 GHz respectively.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Intel 2025 - new arrivals, bestsellers, and the most relevant models Intel.

Intel Core i9 Skylake-X Refresh i9-9940X OEM price graph

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