Xiaomi Redmi K40 CN Version
$379.00
No tax
Snapdragon 870, Adreno 650 GPU
6.67 AMOLED Display
48MP wide-angle camera
4520mAh battery, 33W fast charging
6.67 AMOLED Display
48MP wide-angle camera
4520mAh battery, 33W fast charging
The Xiaomi Redmi K40 Smartphone offers with Qualcomm Snapdragon 870, 6GB/8GB/12GB RAM and 128GB/256GB ROM, and features a 6.67-inch E4 AMOLED Display panel with 1,300 nits of peak brightness. It has a 48MP primary camera, a 5MP telephoto macro camera, and an 8MP 119° ultrawide angle camera. The selfie camera is a 20MP sensor. Connectivity options on the Redmi K40 include USB Type-C, Wi-Fi 6, GPS, Bluetooth 5.1 and NFC. Sensors on the phone include side-mounted fingerprint scanner, accelerometer, ambient light sensor, and proximity sensor.
HIGHLIGHTS
Snapdragon 870, Adreno 650 GPU
6.67-inch E4 120Hz AMOLED Display
48MP f/1.79 Sony IMX582 Primary Camera
4520mAh battery, Support 33W fast charging
CPU
Redmi K40 is equipped with the latest Qualcomm® Snapdragon 870 Mobile Platform, built with 7nm process technology, comes with fully upgraded CPU, GPU and AI performance. It offers breakthrough performance with superior power efficiency, making it one of the strongest processors in the 5G era.

Display
Redmi K40 features one of the industry’s top-quality displays with a 6.67-inch AMOLED Display panel , 2400 X 1080 resolution, 120Hz refresh rate and a 360Hz touch sampling rate. The display ensures that every detail of video and graphics is visible on the screen. The screen is made of the new E4 light-emitting material and offers a peak brightness of 1,300 nits meaning that even the brightest sunlight will not be an obstacle.

Camera
Redmi K40 carries the triple rear camera setup with a 48-megapixel primary sensor, along with an 8-megapixel secondary sensor with an ultra-wide-angle 119-degree lens and a 5-megapixel tertiary sensor. The selfie camera is a 20MP sensor.

Battery
Redmi K40 comes with a 4520mAh battery, it supports 33W fast charging that can fully charge the device in just 52 minutes.

HIGHLIGHTS
Snapdragon 870, Adreno 650 GPU
6.67-inch E4 120Hz AMOLED Display
48MP f/1.79 Sony IMX582 Primary Camera
4520mAh battery, Support 33W fast charging
CPU
Redmi K40 is equipped with the latest Qualcomm® Snapdragon 870 Mobile Platform, built with 7nm process technology, comes with fully upgraded CPU, GPU and AI performance. It offers breakthrough performance with superior power efficiency, making it one of the strongest processors in the 5G era.

Display
Redmi K40 features one of the industry’s top-quality displays with a 6.67-inch AMOLED Display panel , 2400 X 1080 resolution, 120Hz refresh rate and a 360Hz touch sampling rate. The display ensures that every detail of video and graphics is visible on the screen. The screen is made of the new E4 light-emitting material and offers a peak brightness of 1,300 nits meaning that even the brightest sunlight will not be an obstacle.

Camera
Redmi K40 carries the triple rear camera setup with a 48-megapixel primary sensor, along with an 8-megapixel secondary sensor with an ultra-wide-angle 119-degree lens and a 5-megapixel tertiary sensor. The selfie camera is a 20MP sensor.

Battery
Redmi K40 comes with a 4520mAh battery, it supports 33W fast charging that can fully charge the device in just 52 minutes.

1992-14
New
Data sheet
Brand | REDMI |
---|---|
SIM Card Slot | Dual Nano SIM card,Dual Standby |
Colors | Black |
CPU | Snapdragon 870 Octa-core up to 3.2GHz |
GPU | Adreno 650 |
RAM | 6GB/8GB/12GB |
ROM | 128GB/256GB |
System | Android 11 |
Display Size | 6.67 inch |
Resolution | 2400 x 1080 Pixels |
Contrast Ratio | 5000000:1 |
Rear Camera | 64MP+8MP+5MP |
Front Camera | 20.0MP |
Video | 4K:30fps; 1080P:30fps/60fps; 720P:30fps; 1080P Slow motion video:120FPS/240FPS/960FPS; 720P Slow motion video:120FPS/240FPS/960FPS |
2G bands | GSM:850 / 900 / 1800 / 1900MHz; CDMA 1X:BC0 |
3G bands | B1 / B2 / B4 / B5 / B6 / B8 / B19, CDMA EVDO:BC0 |
4G bands | FDD-LTE:B1 / B2 / B3 / B4 / B5 / B7 / B8 / B18 / B19 / B26 / B28A, TDD-LTE:B34 / B38 / B39 / B40 / B41 / B42 |
5G bands | n1 / n3 / n28A / n41 / n77 / n78 |
GPS | GPS/GLONASS/BDS/GALILEO/QZSS/NavIC |
Bluetooth | Bluetooth 5.1 |
WIFI | 802.11a/b/g, 2.4G WiFi/5G Wi-Fi, WiFi Direct, Miracast |
Language | English and Chinese |
Video format | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF |
Image format | GIF, JPEG, BMP, PNG. |
FM radio | Yes |
Fingerprint | Yes |
Google Play Store | Yes |
Face unlock | Yes |
Battery Capacity | 4520mAh(typ) |
Battery Type | Li-ion Battery, Non-removable |
Package | 1 x Cellphone, 1 x Power adapter, 1 x USB Type-C Data cable, 1 x SIM insertion tool, 1 x TPU Case Cover, 1 x User Manual |
Dimensions | 163.7 x 76.4 x 7.8 mm |
Net Weight | 196g |
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