Xiaomi Redmi K40
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Released: 2021, March 04
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Processor: Snapdragon 870 5G
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Display: 6.67" 1080x2400 pixels
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Camera: 48MP 2160p
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RAM: 6-12GB RAM
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Battery: 4520mAh Li-Po
Full Specifications and Price in Bangladesh
Launch
Announced | 2021, February 25 |
Status | Available. Released 2021, March 04 |
Network
Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
2G bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA |
3G bands |
HSDPA 850 / 900 / 2100 CDMA2000 1xEV-DO |
4G bands |
LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) |
5G bands | 5G band 1(2100), 3(1800), 41(2500), 78(3500), 79(4700); SA/NSA |
Speed | HSPA 42.2/5.76 Mbps, LTE-A; 5G |
GPRS | |
EDGE |
Body
Dimensions | 163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in) |
Weight | 196 g (6.91 oz) |
SIM |
Dual SIM (Nano-SIM, dual stand-by) |
Display
Type | Super AMOLED capacitive touchscreen, 16M colors |
Size | 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) |
Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
Multitouch | |
Protection |
Corning Gorilla Glass 5 |
Features |
120Hz, HDR10+, 1300 nits (peak) |
Platform
OS | Android 11, MIUI 12.2 |
Chipset |
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
CPU |
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) |
GPU | Adreno 650 |
MEMORY
Card slot | No |
Internal | 128/256 GB UFS 3.1 |
RAM | 6/8/12 GB |
Camera
Primary camera |
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, 50mm (macro), 1/5.0", 1.12µm |
Secondary camera | 20 MP, (wide), 1/3.4", 0.8µm |
Features |
LED flash, HDR, panorama HDR |
Sound
Alert types | Vibration, MP3, WAV ringtones |
Loudspeaker | Yes, with stereo speakers |
3.5mm jack |
No 24-bit/192kHz audio |
Connectivity
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Bluetooth | 5.0, A2DP, LE, aptX HD |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
NFC | |
FM radio | |
USB | USB Type-C 2.0, USB On-The-Go |
Infrared port |
Features
Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum |
Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser | HTML5 |
Java |
Battery
Battery type | Non-removable Li-Po |
Battery capacity | 4520 mAh |
Charging | Fast charging 33W, 100% in 52 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
More
Made by | China |
Color | Black, White, Aurora |
Models | M2012K11AC, M2011K2C |