Redmi K40 Snapdragon 870 6.67-inch AMOLED 120Hz refresh flat Display

$429.98
Availability: In stock
SKU
000819

Features

Redmi K40 5G Smartphone, Snapdragon 870 SoC, 8GB and 12GB of LPDDR5 RAM, Storage: 128GB / 256GB UFS 3.1, feature equipped with a E4 6.67-inch 120Hz FHD+ AMOLED screen (HDR10+). Better graphics performance. architecture individually allocates tasks to each core, reducing power usage and heat. Games, webpages, and apps, look stunning and run smoothly.  

Snapdragon 870 CPU architecture process: Kryo 585 architecture, 7nm process;
CPU frequency: otca-core processor, the highest frequency can reach: 3.2GHz
GPU: Adreno 650 graphics processor 

Memory: 6GB / 8GB / 12GB LPDDR5 high-speed memory

Storage: 128GB / 256GB UFS 3.1 high-speed storage

120Hz E4 AMOLED flat Display 
Size: 6.67 inches
Resolution: 2400 x 1080 FHD+
Display frame rate: up to 120Hz refresh rate
Touch sampling rate: up to 360Hz

Primary color screen丨8bit丨MEMC frame rate compensation丨eye protection reading mode丨sunshine screen丨HDR10+
Corning®️Gorilla®️Glass 5th Generation

Main camera:

48MP super clear main camera
IMX582, 1/2" sensor, f/1.79 large aperture

119° ultra wide-angle lens
8MP, AI distortion correction algorithm

Telephoto macro lens
5MP, equivalent to 50mm focal length

Front Camera  20MP Camera

Battery 4520mAh (typ)
USB Type-C charging port
The phone supports QC3 + / PD3.0 fast charge protocol
Fast 33W charger

5G SA / NSA dual mode, dual Nano-SIM, 4G LTE, 3G WCDMA , 2G GSM

5G: n1 / n3 / n28a / n41 / n77 / n78 

4G: FDD-LTE: B1 / B2 / B3 / B4 / B5 / B7 / B8 / B18 / B19 / B26 / B28A

3G: WCDMA: B1 / B2 / B4 / B5 / B6 / B8 / B19

2G: GSM: GSM:850 / 900 / 1800 / 1900MHz

Specifications

Model Xiaomi Redmi K40
Android OS MIUI 12 Base Android 
Architecture Snapdragon 870
Core

Octa Core 

GPU Adreno 650
Service Provide Unlocked
RAM  6GB / 8GB / 12GB LPDDR5
Internal Storage  128GB / 256GB UFS 3.1
Screen Size Size: 6.67 inches
 resolution: 2400 x 1080 FHD+
Display frame rate: up to 120Hz refresh rate
Touch Screen  

Resolution 2400 x 1080 FHD+
Contrast ratio 5,000,000:1丨HDR10+
Peak brightness: 1300nit

Screen Resolution 2400 x 1080 FHD+
Gravity Sensor  Yes
Camera

 

48MP super clear main camera
IMX582, 1/2" sensor, f/1.79 large aperture

119° ultra wide-angle lens
8MP, AI distortion correction algorithm

Telephoto macro lens
5MP, equivalent to 50mm focal length

Front Camera  20MP Camera

 

USB  USB TYPE C
Sensor

360° Ambient Light Sensor | Acceleration Sensor | Gyroscope | Electronic Compass | Color Temperature Sensor | Linear Motor | Infrared Remote Control丨Ultrasonic Distance Sensor

NFC YES
GPS

Beidou: B1I + B2a | GPS: L1 + L5 | Galileo: E1 + E5a
| GLONASS: G1 | QZSS: L1 + L5 | NavIC: Support
AGNSS: A-GPS, A-GLONASS, A-BDS | Data network positioning | WiFi network positioning | Sensor assisted positioning

Bluetooth

Bluetooth: Bluetooth 5.1
Support AAC / LDAC / LHDC

WIFI

WLAN protocol: Wi-Fi 6, Wi-Fi 5, Wi-Fi 4 and 802.11a/b/g
WLAN frequency: 2.4G Wi-Fi | 5G Wi-Fi
Wi-Fi Direct, Miracast

Language

 English / Traditional/Simplified Chinese

Default Applications

3G, FDD LTE 4G, 5G, GPS, WIFI,  Bluetooth, Email, wallpapers, calendar, calculator, clock,
camera, tethering & portable hotspot, E-Compass, Gyroscope, OTG,



Dimensions / Weight

Length: 163.7mm
Width: 76.4mm
Thickness: 7.8mm
Weight: 196g

   

 

Video MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB
Music / speaker

Dolby Atmos certification

MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR-NB/AMR-WB
Hi-Res Audio certification | Hi-Res Audio Wireless certification | Dolby Atmos certification | Stereo dual speakers

 

Ebook TXT/CHM/DOC/HTML

Battery

Battery 4520mAh (typ)
USB Type-C charging port
The phone supports QC3 + / PD3.0 fast charge protocol
Fast 33W charger

Port 1 x SIM Card slot;  1 x USB TYPE C port; 

What in the Box

1 × Redmi K40 
1 × Built-in Battery

1 × USB Type-C

1 × Adapter Charger
1 × Customed Protective Case
1 × Eject Pin
1 × User Manual

 

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