Fa'asologa telefoni Galaxy O le S21s na faʻalauiloa aloaia e avea ma sui o le laina oloa Galaxy S20 i le mea na tupu Galaxy Fa'asalalau Ianuari 14, 2021. Fa'aopoopo i le fa'avae Samsung Galaxy S21 faʻataʻitaʻiga S21 FE, S21 + ma S21 Ultra na faʻaalia foi.
Samsung Galaxy O le S21 na faʻapipiʻiina i le Samsung Exynos 2100 processor i le faʻavaomalo faʻavaomalo, i le Iunaite Setete, Kanata, Saina ma Iapani na faʻapipiʻiina i le Qualcomm Snapdragon 888 processor. I le taimi o le faʻalauiloaina, na tamoe le telefoni. Android 11 ma le tasi UI 3.1. O le maa telefoni sa i ai le gafatia o le 4000 mAh, Samsung Galaxy O le S21 na faʻapipiʻiina i le 6,2″ Dynamic AMOLED Infinity-O faʻaaliga.
Technické fa'apitoa
| Aso fa'atinoga | Ianuari 14, 2021 | |
| Malosiaga | 128GB, 256GB | |
| pa'ū | 8GB | |
| Fua | 151,7mm x x 71,2mm 7,9mm | |
| Misasa | 169 g | |
| Faʻaleaoga | 6,2" Dynamic AMOLED Infinity-O | |
| Chip | Samsung Exynos 2100, Qualcomm Snapdragon 888 | |
| Fesootaiga | 2G, 3G, 4G, 5G | |
| Meapueata | 10 MP, f/2.2, 26 mm (lautele), 1/3.24", 1.22µm, Lua Pixel PDAF | |
| Feso'ota'i | Bluetooth 5.2 Wi-Fi 802.11 a/b/g/n/ac/6(e) | |
| Maa | 4000 mAh |
