4080

4080 may refer to:


 * 4080, a number in the 4000 range
 * AD4080, a year of the 5th millennium CE
 * 4080BC, a year in the 5th millennium BCE
 * RTX 4080, an Nvidia graphics card
 * RTX 4080 SUPER, an Nvidia graphics card
 * 4080th Strategic Reconnaissance Wing, a United States Air Force wing
 * USS Imperator (ID-4080), another name for the German ocean liner SS Imperator
 * 4080 Galinskij, a minor planet
 * State Road 4080, another name for the Florida State Road 408 tolled expressway
 * Rickenbacker 4080, a double neck guitar
 * 4080peru, a rock band