Xiaomi Redmi K40 gaming mobile Specifications, Description.

Description about Redmi K40

The Redmi K40 is the ultimate flagship gaming mobile. The display of the device will come with an OLED display with 120Hz Refresh Rate and 360Hz Touch Sampling Rate. The 120Hz Refresh Rate will give an Extraordinary ultra-smooth experience to the user, the 480Hz Touch Samling Rate will give a lightspeed response and the 480Hz Touch Sampling Rate is absolutely suitable for heavy gamers, they can enjoy the game without any FPS issues. Xiaomi used LPDDR5 RAM Technology to improve the processing speed of the mobile and load the Apps Data for a long time and increase the performance of the CPU and GPU. The Mobile comes with Mediatek Dimensity 1200U Processor. The processor will comes with 6 Nanometers technology. Xiaomi uses a 6 Nanometer Technology processor that will consume less power and produce more efficiency when compared to a 7 -Nanometers Processor. They assembled graphene(or) graphite cooling technology to cool down the CPU and GPU. The cooling system will extend the lifespan of the processor. The gaming device will come with air triggers support. The GPU Mali G77 MC9 will performs well for gaming purposes. It will handle ultra graphics settings at 90FPS without frame drops. The processor Mediatek Dimensity 1200U (CPU) and Mali G77 MC9 (GPU) are power-efficient semiconductors. The device will come with HDR 10+ support, the HDR10+ feature is used to watch movies on the Online platform at 1080P Resolution.UFS 3.1 storage will be fast in data processing in RAM and load apps faster when compared to UFS 2.1. The Rear side of the mobile will comes with RGB light, the RGB light will give a special premium look to the device. The RGB light is placed in the camera module for a special look at the device. Xiaomi used premium audio and sound system JBL stereo speakers with Dolby Audio support. The Infrared Ray (IR) also available, it is used to control Electrical Appliances like TV, Air Conditioner, Projector, etc. They used a Premium camera sensor for capturing High-Resolution photos and Videos Sony IMX 686 sensor.


Network Supported

  • 2G,3G,4G,5G.
  • Dual 5G sim supported.


  • Display Type = OLED Display.
  • Refresh rate = 120Hz.
  • Touch Sampling Rate = 360Hz.
  • Resolution = 1080x2400pixels.
  • Brightness = 395PPI density.
  • HDR 10+ support.
  • The display will comes with 1 Billion colors identification.
  • The display will comes with an Always-on-Display feature.
  • The display will comes with corning Gorilla Glass Protection 5.

Operating System

  • Android Version = 11.
  • User Interface = MIUI.
  • User Interface Version = MIUI 12.
  • Processor = MediaTek Dimensity 1200U.
  • GPU = Mali G77 MC9.
  • Cores = Octa core(8).
  • Clock Cycles = (1 x 3.0GHz, 3 x 2.6GHz & 4 x 2.0GHz).
  • The processor will comes with 6 Nanometers Technology.


  • Front Glass, Back metal, Aluminum frame.
  • weight = 196gms
  • The display will comes with corning gorilla glass protection.

Memory Varients

  • 6/128 GB RAM, 8/128 GB RAM, 8/256 GB RAM, 12/256 GB RAM.
  • UFS 3.1 Flagship performance storage unit.
  • RAM type LPDDR5.

Rear Camera

  • Triple Camera = 64MP(wide)+8MP(ultra wide)+2MP(depth).
  • Video Recording Features = HDR, PANORAMA.
  • Video Recording Quality = 4K @30FPS, 1080p @30/60/90FPS.
  • The camera will comes with Sony IMX 686 sensors.

Selfie Camera

  • Single Camera = 20MP(wide).
  • Video Recording Features = HDR.
  • Video Recording Quality = 1080p @30/60/90FPS, 720P @120FPS.


  • Wi-Fi Version 6 with Dual Band support.
  • Bluetooth Version 5.1.
  • Dual GPS Support.
  • N FC is available.
  • IR blast is available.
  • A 3.5mm headphone jack is not available,


  • 4,500 mah lo-po battery.
  • Fast charging 33W.

Special features

  • Always-On-Display.
  • Graphite cooling system.
  • IR blast support.
  • Gorilla glass protection.
  • Air Triggers support.

PRICE IN CHINA = 22,500/-

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