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Specs that matter for a repair, plus what we stock for each.
| Specification | ||
|---|---|---|
| Parts on RepairFully | ||
| Parts in stock | 22 parts for Samsung Galaxy A21 | |
| Display | ||
| Display Type | IPS LCD | |
| Size | 6.5 inches, 102.0 cm2 (~79.3% screen-to-body ratio) | |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | |
| Platform | ||
| OS | Android 10, One UI 2.0 | |
| Chipset | Mediatek MT6765 Helio P35 (12 nm) | |
| CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | |
| GPU | PowerVR GE8320 | |
| Memory | ||
| Internal | 3GB RAM | |
| Card slot | microSDXC (dedicated slot) | |
| Main Camera | ||
| Camera | 16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm2 MP (macro)Auxiliary lens | |
| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps | |
| Selfie Camera | ||
| Camera | 13 MP, f/2.0, (wide), 1/3.1", 1.12µm | |
| Sound | ||
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
| Bluetooth | 5.0, A2DP, LE | |
| NFC | Yes (market/region dependent) | |
| USB | USB Type-C 2.0 | |
| Network | GSM / CDMA / HSPA / EVDO / LTE | |
| Features | ||
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
| Battery | ||
| Type | Li-Po 4000 mAh | |
| Charging | 15W wired | |
| Misc | ||
| Dimensions | 167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in) | |
| Weight | 193 g (6.81 oz) | |
| Build | Glass front, plastic back, plastic frame | |
| SIM | · Nano-SIM· Nano-SIM + Nano-SIM | |
| Colors | Black | |
A dash (—) means the specification isn't published for that model — not that the feature is absent. Parts counts are live RepairFully stock.