NX may refer to:
LPC is a family of 32-bit microcontroller integrated circuits by NXP Semiconductors (formerly Philips Semiconductors).
NXIVM ( NEKS-ee-əm) is a multi-level marketing company, based in Albany, New York (U.S.), that offers personal and professional development seminars through its "Executive Success Programs".
NXT TakeOver is the name given to the periodic specials produced by WWE featuring its NXT brand, which are streamed live on the WWE Network.
NXP Semiconductors N.V. is a Dutch global semiconductor manufacturer headquartered in Eindhoven, Netherlands.
The NX bit (no-execute) is a technology used in CPUs to segregate areas of memory for use by either storage of processor instructions (code) or for storage of data, a feature normally only found in Harvard architecture processors.
NXT TakeOver: Brooklyn 4 was a professional wrestling show and WWE Network event that took place on August 18, 2018, at the Barclays Center in Brooklyn, New York.
NXT TakeOver: New Orleans was a professional wrestling show and WWE Network event in the NXT TakeOver series that took place on April 7, 2018, at the Smoothie King Center in New Orleans, Louisiana.
NXT UK is a United Kingdom-based professional wrestling brand of WWE, which was established on December 15, 2016. Its show, NXT UK, had its first tapings in July 2018. It premiered Wednesday, October 17, 2018 on the WWE Network.