Redmi K40 Price In Bangladesh

Redmi K40 Price In Bangladesh 29990 Tk. This Phone Is powered by Qualcomm Snapdragon 870 Chipset, with 6GB, 8GB, and 12GB RAM, and 128GB, 256GB ROM. It also has 6.67 inches, Super AMOLED Display, Triple Rear, and Single Selfie Camera.

Redmi K40 Price In Bangladesh

NameRedmi K40
Variant6/8/12 GB RAM 128/256GB ROM
Price in Bangladesh29990
Announced2021, February


Body Dimension makes a mobile heavy and large. It also makes slim or thick. Body Make a mobile premium beautiful or cheap ugly. Redmi K40 Body details.

Dimensions163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
Weight196 g (6.91 oz)
BuildDual SIM (Nano-SIM, dual stand-by)
ColorsBlack, White, Aurora

Operating System and Processor

Operating System gives the mobile phone all the features consumers need. The processor makes sure that the mobile phone runs well with the Operating System, software, and games. Redmi K40 Operating System and Processor details.

AndroidAndroid 11
ProcessorQualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPUOcta-core (1×3.2 GHz Kryo 585 & 3×2.42 GHz Kryo 585 & 4×1.80 GHz Kryo 585)
GPUAdreno 650


The display is One Of the most important parts of a mobile phone. Display size matters a lot because it makes a mobile big or small. Redmi K40 display properties.

TypeSuper AMOLED, HDR10+, 1300 nits (peak)
Screen Size6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
ProtectionCorning Gorilla Glass 5
Refresh Rate120Hz


Card slotNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Storage TypeUFS 3.1

Rear Camera

Nowadays, Cameras became one of the main priorities for a mobile. With a good camera setup, you can take some good-quality photos. Redmi K40 Camera setup.

Primary48 MP, f/1.8, 26mm (wide), 1/2″, 0.8µm, PDAF
Secondary8 MP, f/2.2, 119˚ (ultrawide)
5 MP, 50mm (macro), 1/5.0″, 1.12µm
FeaturesLED flash, HDR, panorama
Video4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS

Selfie Camera

Singel20 MP, (wide), 1/3.4″, 0.8µm
Video1080p@30fps, 720p@120fps


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


WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE
GPSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
USBUSB Type-C 2.0, USB On-The-Go

Headphone Jack And Loudspeaker

LoudspeakerYes, with stereo speakers
3.5mm jackNo
24-bit/192kHz audio

Battery and Power

TypeLi-Po 4520 mAh, non-removable
ChargingFast charging 33W, 100% in 52 min
Power Delivery 3.0
Quick Charge 3+

Redmi K40 Price In Bangladesh

OfficialNot Available

Redmi K40 Price In Bangladesh

Redmi K40 spec
Redmi K40 spec

Xiaomi Redmi K40 turns out to be an attractive mid-range offering from the brand due to its feature-packed spec sheet. The entire camera module loaded within the smartphone sets it apart from the others available within the same price range. However, the device features 64GB of internal storage. That can be a major problem for the buyers using dual SIM cards, as the secondary SIM card slot allotted within, is hybrid in nature.

Display and Camera
Xiaomi Redmi K40 portrays a 6.67-inch AMOLED screen having a resolution of 1080 x 2400 pixels. The device flaunts a best-in-class pixel density of 395ppi. Moreover, it has a bezel-less punch-hole set up on the front. 

The smartphone flaunts a quad-camera configuration on its backside, a 64MP Main Camera, an 8MP Ultra-Wide Angle Lens, a 5MP Macro Camera, and another 2MP Depth Camera. The camera setup includes features like Exposure Compensation, ISO control, LED flash, HDR Mode, Digital Zoom, and more. There are dual cameras on the front, a 25MP Main Lens teamed with another 5MP shooter.

Configuration and Battery
Xiaomi Redmi K40 comes packed with an Adreno 660 GPU partnered by Qualcomm Snapdragon 888 chipset and an Octa-core 2.84GHz, Single core, Kryo 680 + 2.42GHz, Tri core, Kryo 680 + 1.8GHz, Quad-core, Kryo 680 processor. The multitasking needs of the device are taken care of by 6GB RAM.  
A 4,500mAh non-replaceable Li-ion type battery powers up the device which is compatible with 33W Fast Charging technology.

Storage and Connectivity
The device comes equipped with 64GB internal storage which can be expanded up to 256GB. Xiaomi Redmi K40 supports  4G VoLTE networks, Wi-Fi 802.11, USB Type-C, Mobile Hotspot, A-GPS, USB charging, and Bluetooth v5.0.

Redmi K40 Official Spec

Redmi K40 Price In Bangladesh

6GB RAM +128GB ROM29990
8GB RAM+128GB ROM32990
8GB RAM + 256GB ROM35990
12GB RAM + 256GB ROM39990

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