The Galaxy F42 5G (2021) pairs a 6.6" Super AMOLED display with a MediaTek Dimensity 700 chipset and 5G connectivity. Its distinctive circular quad-camera ring is a unique design, not shared with any M-series model — that camera housing plus the AMOLED screen are the two parts most often replaced.
| Display | 6.6" Super AMOLED |
| Chipset | MediaTek Dimensity 700 |
| Network | 5G |
| Battery | 5,000 mAh |
| Build | Glass front, plastic back |