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Xiaomi Redmi K40S Price in India
Updated On: 29th June 2022

Xiaomi Redmi K40S

The Xiaomi Redmi K40S gets a 6.67-inch screen with a resolution of 1080x2400 pixels and a refresh rate of 120Hz. The latest Redmi K40S uses an Octa-core Qualcomm Snapdragon 870 chipset that supports 5G. The smartphone comes with 6GB RAM and onboard storage of 128GB for storing images, files, and videos. The Xiaomi Redmi K40S runs MIUI-based Android v12 out of the box. The Redmi K40S features a triple-camera setup on the rear that includes a 48MP primary camera, an 8MP secondary camera, and a 2MP tertiary camera with dual-color LED flash. At the top center of the screen, a 20MP camera caters to selfies and video chats. The Xiaomi Redmi K40S gets power from a 4500mAh Li-Polymer cell that backs up the phone for more than a day. Various connectivity options on the Xiaomi Redmi K40S include Wi-Fi, Mobile Hotspot, Infrared, Bluetooth v5.2, NFC Chipset, A-GPS with Glonass. In terms of security, the handset offers a side-mounted fingerprint sensor and face recognition that works through the selfie camera.

Xiaomi Redmi K40S
Xiaomi Redmi K40S
Xiaomi Redmi K40S
Xiaomi Redmi K40S
Xiaomi Redmi K40S

Xiaomi Redmi K40S

Not releasing in India
Updated On 29th June 2022

Price In India

Xiaomi Redmi K40S price in India was expected to be ₹ 21,590. This device will not be releasing in India.

Xiaomi Redmi K40S Details

Design and Display
The power button and volume buttons are located on the right side of the device. The Xiaomi Redmi K40S flaunts a 6.67-inch AMOLED that supports HDR 10+. The smartphone has a pixel density of 395 pixels per inch (PPI) and a punch hole bezel-less display at the top center of the screen. It has a Corning Gorilla Glass v5 for screen protection.
Performance and Storage
On the performance front, the smartphone comes powered by Qualcomm Snapdragon 870 Octa-core processor that is coupled with 6GB RAM that provides better performance. The device offers 128GB of internal storage for storing files, videos, which is further not expandable.
Battery, Fast charging, and Connectivity
A 4500mAh battery powers the Xiaomi Redmi K40S that supports 67W fast charging and gets 100% charged through USB Type-C within 38 minutes (claimed by the brand). Connectivity-wise, the smartphone has dual-SIM card support, 5G,4G VoLTE, Wi-Fi, Bluetooth v5.2, Mobile Hotspot, NFC chipset. The handset supports 5G in only SIM 1 slot.

Xiaomi Redmi K40S Specifications


Launch Date June 30, 2022
Processor Chipset Qualcomm Snapdragon 870
Rear Camera Triple (48MP + 8MP + 2MP)
Internal Memory 128 GB
Screen Size 6.67 inches (16.94 cms)
Battery Capacity 4500 mAh


Chipset Qualcomm Snapdragon 870
No Of Cores 8 (Octa Core)
CPU 3.2GHz, Single core, Kryo 585 2.42GHz, Tri core, Kryo 585 1.8GHz, Quad core, Kryo 585
Architecture 64-bit
Fabrication 7 nm
Graphics Adreno 650


Height 6.43 inches (163.2 mm)
Width 2.99 inches (75.9 mm)
Thickness 0.3 inches (7.7 mm)
Weight 195 grams
Screen Unlock Fingerprint, Face unlock


Resolution 1080 x 2400 pixels
Aspect ratio 20:9
Display Type AMOLED, HDR 10+
Size 6.67 inches (16.94 cms)
Bezel-less display Yes, with Punch-hole
Pixel Density 395 pixels per inch (ppi)
Brightness 1300 nits
Protection Corning Gorilla Glass v5
TouchScreen Yes, Capacitive, Multi-touch
Color Reproduction 16M Colors
Screen to body percentage 86.71 %


Rear camera setup Triple
Rear camera (Primary) 48 MP resolutionf/1.79 aperture2" sensor size
Rear camera (Secondary) 8 MP resolutionUltra-Wide Angle lensf/2.2 aperture
Rear camera (Tertiary) 2 MP resolutionMacro lensf/2.4 aperture
Front camera setup Single
Front camera (Primary) 20 MP resolutionWide Angle lensf/2.4 aperture0.8µm pixel size
Sensor Exmor-RS CMOS Sensor
Flash Dual-color LED Rear flashScreen Front flash
Video Resolution (Rear) 3840x2160 @ 30 fps1920x1080 @ 30 fps
Video Resolution (Front) 1920x1080 @ 30 fps1280x720 @ 30 fps
Optical Image Stabilization(OIS) Yes
Camera Features Auto Flash Auto Focus Face detection Touch to focus
Shooting Modes Continuos Shooting High Dynamic Range mode (HDR)


Type Li-Polymer
Capacity 4500 mAh
Removable No
Fast Charging Yes, 67W
Charging speed 100 % in 38 minutes (claimed by Brand)
Wireless Charging No


Internal Memory 128 GB
Memory type UFS 3.1
Expandable Memory No


Operating System Android v12
Custom UI MIUI


SIM Configuration Dual SIM SIM1: Nano SIM2: Nano
Network SIM1: 5G, 4G, 3G, 2GSIM2: 4G, 3G, 2G
5G Support Yes, only SIM1
Voice over LTE(VoLTE) Yes
Wi-Fi Yes, with a/ac/ax/b/g/n/n 5GHz
Wi-fi features Mobile Hotspot
Bluetooth Bluetooth v5.2
USB USB Type-C, Mass storage device, USB charging
GPS Yes with A-GPS, Glonass
NFC Chipset Yes
Infrared Yes


Speaker Yes
Speaker Features Dolby Atmos
Audio Jack Yes, USB Type-C
Video Player Yes, Video Formats: 3GP, ASF, AVI, MKV, MP4, WebM, WMV


Fingerprint sensor Yes, Side
Face Unlock Yes
Other Sensor Light sensorProximity sensorAccelerometerCompassGyroscope
Disclaimer: Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.

The latest Xiaomi Redmi K40S news

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Xiaomi Redmi K40S Price in India

Xiaomi Redmi K40S Price in India is Rs. 21,590 as on 29th June 2022 10:07:13
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