Here are the full specifications of the Xiaomi Redmi K40S smartphone device and the price you need to know before buying one with your money or on credit.
Phone Details
The Xiaomi Redmi K40S model has great specifications. It comes with a 6.67-inches screen with a 1080 x 2400 pixels resolution AMOLED display panel housing the front 20 MP selfie lens.
The processor is an Octa-core CPU, Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset and Adreno 650 GPU. It has 6GB/8GB/12GB RAM and 128GB/256GB internal storage. Amazingly, it is 5G network enabled. Xiaomi Redmi K40S houses a gigantic 4500mAh battery and runs on Android 12 (MIUI 13).
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It has triple cameras on the back, a 48 MP primary lens and dual secondary 8 MP and 2 MP lens, with LED flash and comes in different colour variants such as Black, Gray, Blue and Green. This, however, is just a sneak peek, kindly check the table below for all the features that come with the device.
Xiaomi Redmi K40S Full Specifications
General
| Brand | Xiaomi |
| Model | Redmi K40S |
| Display | AMOLED, 120Hz, HDR10+, 1300 nits (peak) |
| Body type | Glass front (Gorilla Glass 5), plastic back
Splash resistant |
| Protection | Corning Gorilla Glass 5 |
| Dimensions | 163.2 x 76 x 7.7 mm |
| Weight | 195 g |
| Battery capacity | Li-Po 4500 mAh, non-removable |
| Fast charging | Yes, 67W
100% in 38 min Power Delivery 3.0 Quick Charge 3+ |
| Wireless charging | No |
| Uptime | N/A |
| Colour variants | Black, Gray, Blue and Green |
| Released year | March 2022 |
Display
| Screen size | 6.67 inches |
| Resolution | 1080 x 2400 pixels at 395 PPI density |
| Aspect ratio | 20:9 ratio |
Hardware
| Processor | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) chipset
Octa-core 1×3.2 GHz Kryo 585, 3×2.42 GHz Kryo 585 and 4×1.80 GHz Kryo 585 CPU Adreno 650 GPU |
| RAM | 6GB, 8GB, 12GB |
| Internal storage | 128GB, 256GB, MicroSD non-expandable |
| MicroSD Limit | No |
Camera
| Rear camera | Triple Lens
48 MP camera at f/1.8 aperture; (wide), 1/2″, 0.8µm, PDAF, OIS 8 MP camera; 119˚ (ultrawide) 2 MP camera at f/2.4 aperture; (macro) |
| Front camera | Single Lens
20 MP camera; (wide) |
| Camera functions | Dual-LED dual-tone flash, Panorama and HDR |
Software
| OS | Android 12 |
| Skin | MIUI 13 |
Connectivity
| Wi-Fi | Yes |
| GPS | Yes |
| Bluetooth | Yes |
| NFC | Yes |
| USB type | USB Type-C 2.0, USB On-The-Go |
| SIM type | Dual, Nano-SIMs |
| GSM/CDMA | GSM |
| 2G | Yes |
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
CDMA 800 |
| 3G | Yes |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x |
| 4G/ LTE | Yes |
| 4G bands | LTE band 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 |
| 5G | Yes |
| 5G bands | 5G bands 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
Sensors
| Fingerprint | Yes, side-mounted |
| Proximity | Yes |
| Barometer | No |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Compass | Yes |
| Others | Colour spectrum and Face ID |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | No |
MISC
| Also in the box | Charging Adapter, USB Cable and User Manual |
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Xiaomi Redmi K40S Price
Xiaomi Redmi K40S is priced at around $289 in the United States, €260 in Europe and ₦119,100 in Nigeria. Prices in other specific countries and currencies are provided below.
| United States | $289 |
| United Kingdom | £219 |
| Europe | €260 |
| China | ¥1,830 |
| India | ₹21,859 |
| Nigeria | ₦119,100 |
| Ghana | Gh₵2,085 |
| South Africa | ZAR4,305 |
| Kenya | Ksh32,785 |
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