Xiaomi Redmi K40 Pro Full Specifications and Price

Here are the full specifications of the Xiaomi Redmi K40 Pro smartphone device and price that you need to consider reading before you proceed to buy one with your money or on credit.

Xiaomi Redmi K40 Pro Full Specifications and Price

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Phone Details

Xiaomi Redmi K40 Pro Full Specifications


Brand Xiaomi
Model Redmi K40 Pro
Display AMOLED, 1B colours, 120Hz, HDR10+, 1500 nits (peak)
Body type Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminium frame
Protection Corning Gorilla Glass Victus
Dimensions N/A
Weight N/A
Battery capacity Li-Po 4600 mAh, non-removable
Fast charging Yes, 55W
Uptime Up to 32 Hours on Talk Time, 690 Hours on Stand-by and 31 Hours on Music Play
Colour variants Varieties
Released year 2021


Screen size 6.81 inches
Resolution 1440 x 3200 pixels at 515 PPI density
Aspect ratio 20:9 ratio
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Processor Qualcomm Snapdragon 888 (5 nm) chipset, Octa-core 1×2.84 GHz Kryo 680, 3×2.XX GHz Kryo 680 and 4×1.XX GHz Kryo 680 CPU and Qualcomm Adreno 660 GPU
Internal storage 128GB, 256GB, MicroSD non-expandable
MicroSD Limit No


Rear camera Triple Lens, 108 MP, 13 MP and 5 MP cameras with LED Flash, Panorama and HDR
Front camera 20 MP punch hole camera with HDR
Camera functions Autofocus and Face detection


OS Android 11
Skin MIUI 12.5, Upgradable


Wi-Fi Yes
Bluetooth Yes
USB type USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go
SIM type Dual, Nano-SIMs
2G Yes
2G bands GSM 850 / 900 / 1800 / 1900
3G Yes
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G/ LTE Yes
4G bands LTE band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G Yes
5G bands 5G band 1, 3, 28, 41, 77, 78, 79 SA/NSA
Speed HSPA 42.2/5.76 Mbps, LTE-A, 5G


Fingerprint Yes
Proximity Yes
Barometer Yes
Accelerometer Yes
Gyroscope Yes
Compass Yes
Others Face ID
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Loudspeaker Yes
3.5mm jack No


Also in the box Charging Adapter, USB Type-C Cable, Pre-applied Screen Protector, Phone Case, SIM Tray Ejector and User Manual

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Xiaomi Redmi K40 Pro Price

United States $479
United Kingdom £350
Europe 394
China ¥3,099
India ₹34,999
Nigeria 182,290
Ghana Gh₵2,805
Kenya Ksh52,695

1 thought on “Xiaomi Redmi K40 Pro Full Specifications and Price”

  1. WiFi: yes?…… Any review on a new phone theses days would have a detailed review on what wifi the phone has. The Redmi K40 Pro may have the Snapdragon 888 chipset, that implies WiFi 6e because the chip is capable. However, the K40 Pro does NOT have the working 6 ghz band; which would make it a Triband wifi device, if it did. And would show up on wifi 6e routers as a 6 ghz devise.
    I like many are getting frustrated with phone reviews failing to identify which phones have working Wifi 6e.

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