| Local Name | Galaxy A30s |
| Additional Information | Versions: SM-A307F/DS, SM-A307FN/DS (Global); SM-A307G/DS (LATAM), SM-A307GN/DS (APAC), SM-A307GT/DS (Brazil) |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| Speed | HSPA, LTE-A |
| Announced | 2019, August |
| Status | Available. Released 2019, September |
| Dimensions | 158.5 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in) |
| Weight | 169 g (5.96 oz) |
| Build | Glass front, plastic back, plastic frame |
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors |
| Screen Size | 6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio) |
| Resolution | 720 x 1560 pixels, 19.5:9 ratio (~268 ppi density) |
| Protection | Unspecified |
| OS | Android 9.0 (Pie) |
| Chipset | Exynos 7904 (14 nm) |
| CPU | Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) |
| GPU | Mali-G71 MP2 |
| Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM | eMMC 5.1 |
| Camera Features | LED flash, panorama, HDR |
| Video | 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | FM radio |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | Non-removable Li-Po 4000 mAh battery |
| Colors | Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2 |
| SAR EU | 1.05 W/kg (head) 1.54 W/kg (body) |
