Teardown of Apple’s new 21.5″ iMac finds LG-built 4K Retina display, soldered & non-upgradeable RAM

Apple’s revamped 21.5-inch iMac desktop has been given the teardown treatment, revealing that its high-resolution 4K Retina display was manufactured by LG Display, while the Wi-Fi antenna design has been slightly tweaked.

Source:: Apple Insider