| Local Name | Redmi 4A |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 20(800), 38(2600), 40(2300) |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA, LTE |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2016, November |
| Status | Available. Released 2016, November |
| Dimensions | 139.9 x 70.4 x 8.5 mm (5.51 x 2.77 x 0.33 in) |
| Weight | 131.5 g (4.66 oz) |
| Build | Plastic body |
| SIM | Hybrid Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) |
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Screen Size | 5.0 inches, 68.0 cm2 (~69.0% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~296 ppi density) |
| OS | Android 6.0.1 (Marshmallow); MIUI 10 |
| Chipset | Qualcomm MSM8917 Snapdragon 425 (28 nm) |
| CPU | Quad-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 308 |
| Card Slot | microSD, up to 256 GB (uses SIM 2 slot) |
| Internal Memory | 16/32 GB, 2 GB RAM |
| Camera Features | LED flash, HDR, panorama |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| Sound | Active noise cancellation with dedicated mic |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| Infrared Port | Yes |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Sensors | Accelerometer, gyro, proximity |
| Battery | Non-removable Li-Ion 3120 mAh battery |
| Colors | Gold, Rose Gold, Dark Gray |
