Model Galaxy S21 FE 5G | Built-in Memory 128 GB | RAM 6GB | Graphite | 3G | LTE | 5G | OS Android 12.0 | Screen 6.4" | 1080 x 2400 | Dynamic AMOLED | CPU Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) | Dual SIM