Xiaomi Redmi K40

Announced: Feb 25, 2021

Market Status: Available. Released 2021, March 04

Display

1080 x 2400 pixels, 20:9 ratio (~395 ppi density)

Camera

Triple

20 MP, f/2.5, (wide), 1/3.4", 0.8µm - Front

Storage

128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM UFS 3.1

BATTERY

4520 mAh

LAUNCH

Announced

Feb 25, 2021

Status

Available. Released 2021, March 04

NETWORK

Technology

GSM / CDMA / HSPA / CDMA2000 / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800

3G bands

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x

4G bands

1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42

5G bands

1, 3, 28, 41, 77, 78 SA/NSA/Sub6

Speed

HSPA 42.2/5.76 Mbps, LTE-A, 5G

BODY

Dimentions

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)

MAIN CAMERA

Rear

Triple

Main

48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm

Feature

LED flash, HDR, panorama

Video

4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS

SELFIE CAMERA

Front

20 MP, f/2.5, (wide), 1/3.4", 0.8µm

Feature

HDR

Video

1080p@30fps, 720p@120fps

Display

Type

Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)

Size

6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)

Resolution

1080 x 2400 pixels, 20:9 ratio (~395 ppi density)

Protection

Corning Gorilla Glass 5

MEMORY

Card slot

Internal

128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM UFS 3.1

PLATFORM

Android 11, MIUI 12

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

FEATURES

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum

COMMS

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot

Bluetooth

5.1, A2DP, LE

GPS

Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC

NFC

Yes

Infrared Port

Yes

Radio

USB

USB Type-C 2.0, USB On-The-Go

BATTERY

Capacity

4520 mAh

Type

non-removable

Charging

Fast charging 33W, 100% in 52 min (advertised) Power Delivery 3.0, Quick Charge 3+

SOUND

Loudspeaker

Yes, with stereo speakers

3.3mm jack

MISC

Colors

Black, White, Aurora

Models

M2012K11AC

Last Updated On

Mar 20, 2024

Xiaomi Redmi K40 Price in Bangladesh April 2024

Xiaomi Redmi K40's price starts from 36,500 in Bangladeshi Taka and is available from Feb 25, 2021. Xiaomi Redmi K40 has a 4520 mAh Battery with Fast charging 33W, 100% in 52 min (advertised) Power Delivery 3.0, Quick Charge 3+. The rear camera is a Triple camera system with a 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm main sensor. It is running Android 11, MIUI 12 Operating System with Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Chipset. It has a 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) Super AMOLED, 120Hz, HDR10+, 1300 nits (peak) display with a resolution of 1080 x 2400 pixels, 20:9 ratio (~395 ppi density). Xiaomi Redmi K40 available colors - Black, White, Aurora.