AM4

AM4 or AM-4 may refer to:

Socket AM4, a socket for AMD processors utilizing the Zen microarchitecture Amusement Vision, video game developer formerly known as Sega-AM4 , a U.S. Navy minesweeper Ekspress-AM4, a Russian satellite that never reached its intended orbit AAA battery, alternately called AM4) AM-2201, a synthetic cannabinoid alternately called AM4) British Rail Class 304 train, originally known as class AM4