| Local Name | Galaxy Tab A8 10.5 (2021) |
| Additional Information | Versions: Galaxy Tab А8 10.5 Wi-Fi SM-X200; Galaxy Tab А8 10.5 LTE SM-X205 |
| Technology | GSM / HSPA / LTE |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| Speed | HSPA, LTE |
| Announced | 2021, December 15 |
| Status | Available. Released 2022, January 17 |
| Dimensions | 246.8 x 161.9 x 6.9 mm (9.72 x 6.37 x 0.27 in) |
| Weight | 508 g (1.12 lb) |
| SIM | Nano-SIM |
| Display Type | Li-Po 7040 mAh, non-removable |
| Screen Size | 10.5 inches, 319.7 cm2 (~80.0% screen-to-body ratio) |
| Resolution | 1200 x 1920 pixels, 16:10 ratio (~216 ppi density) |
| OS | Android 11, upgradable to Android 13, One UI 5 |
| Chipset | Unisoc Tiger T618 (12 nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali G52 MP2 |
| Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM |
| Video | 1080p@30fps |
| Loudspeaker | Yes, with stereo speakers (4 speakers) |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| NFC | No |
| Radio | No |
| USB | USB Type-C 2.0 |
| Sensors | Accelerometer, gyro, proximity, compass |
| Colors | Gray, Silver, Pink Gold |
| SAR EU | 0.92 W/kg (body) |
