| Brand | samsung |
|---|---|
| Model | Galaxy A21 SC-42A |
| Released | 2020 year |
| Operating System | Android 10 |
| CPU | Samsung Exynos 7 Octa 7884 (S5E7884A) 1600 Mhz |
| RAM | mobile (LP) DDR4 SDRAM1850 Mhz 3 Gb |
| Graphical Controller | ARM Mali-G71MP2 |
| Memory | 64 Gb |
| Display Diagonal | 5.8 inch |
| Resolution | 720x1560 px |
| Display Type | PLS TFT LCD |
| Main Camera | 13.0 MP 4160x3120 px Resolution 1920x1080 px Video Recording 30 fps 1.0 x optical zoom |
| Front Camera | 4.9 MP 2560x1920 px Resolution 0 px Video Recording 0 fps |
| Battery | Lithium-ion 3600 Mah |
| Bluetooth | 5.0 |
| Protection from solid materials | 6 Totally protected from dust |
| Protection from liquids | 8 Persistently protected against immersion beyond 1 meter of depth |
| Depth | 8.4 mm |
| Mass | 159 g |
| SIM Card Slot | Nano-SIM (4FF) |
| Scratch Resistant Screen | Yes |
| Number of Display Scales | 16.8 M |
| Display Width | 2.43 inch |
| Display Height | 5.27 inch |
| Additional sensors | Light intensity sensor, Proximity sensor |
| Built-in accelerometer | Yes |
| NFC | Yes |
| Flash | Yes |
| A/V Out | No |
