Samsung Galaxy M21 (2021) Specifications & Price in Nigeria

Samsung company brand releases another smartphone, the Samsung Galaxy M21(2021) Edition. The device is run by a powerful 10nm Exynos 9611 processor which is in-built to aid users multitask better.

This Samsung Galaxy M21 2021 Edition mobile was launched on 21st July 2021. The phone comes with a 6.40-inch touchscreen display with a resolution of 1080×2340 pixels and an aspect ratio of 19.5:9. The Samsung Galaxy M21 2021 Edition runs Android 11 and is powered by a 6000mAh battery.

Samsung-Galaxy-M21-2021-Edition Specifications & Price in Nigeria

The manufacturer is offering the Samsung Galaxy M21 2021 phone with 6.4 inches display, Exynos 9 Octa 9611 chipset, 4 GB of RAM and 64 GB of internal storage. This 6.4 inches phone comes with AMOLED display (1080 x 2340 pixel).

The AMOLED is a display technology and stands for Active Matrix Organic Light Emitting Diodes, it is a type of OLED display and is used in smartphones. Samsung has loaded a heap of specs enabling seamless multitasking, detailed photographs and prolonged operative hours.

Samsung Galaxy M21 (2021) Edition Key Features

  • 6.4 inches Super AMOLED Display, 1080 x 2340 Pixels, ~403 PPI
  • Android 11; One UI 3.1 Core
  • Exynos 9611 (10nm)
  • 4GB / 6GB RAM
  • 64GB / 128GB Built-in Storage
  • 48MP + 8MP + 5MP Triple Rear Cameras
  • 20MP Front Camera
  • 4G LTE Network
  • Fingerprint (Rear-mounted)
  • Non-removable 6000 mAh Li-Po Battery

Design & Display

The Samsung Galaxy M21 2021 Edition runs One UI Core 3.1 is based on Android 11. The Samsung Galaxy M21 2021 Edition is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards.

It was launched in Arctic Blue and Charcoal Black colors. Samsung Galaxy M21 2021 flaunts a 6.4 inches AMOLED bezel-less front screen protected by Corning Gorilla Glass v5. The device also gets a 1080 x 2340 pixels resolution and an aspect ratio of 19.5:9 besides a pixel density of 403 ppi.

Memory & Performance

The Samsung Galaxy M21 2021 performance setup is yet another replica of the 2020 M21. On-board we have an Exynos 9611 processor with a 10nm process, Mali-G72 MP3 GPU, 4GB / 6GB RAM options, 64GB / 128GB storage options.

The internal memory of Samsung Galaxy M21 2021 (4 GB) cannot be expanded, but the internal storage (64 GB) can be expanded with a compatible micro SD card.


Samsung Galaxy M21 2021 Edition on the rear packs 48-megapixel camera. The rear camera setup has auto focus. The camera of the Galaxy M21 2021 is equipped with auto focus.

An auto focus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without auto focus.

The device sports a camera on the front for selfies. A 48MP primary camera with an aperture of f/2.0, an 8MP ultra wide camera with an aperture of f/2.2, and a 123˚ field of view. We also have a 5MP depth camera with an aperture of f/2.2. Video recording with this setup is capped at 4k @ 30fps.


Connectivity options on the Samsung Galaxy M21 2021 Edition include Wi-Fi, GPS, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and fingerprint sensor.

Sensors facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The Galaxy M21 2021 phone has a fingerprint scanner.

This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This Samsung phones comes with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear.

Samsung Galaxy M21 (2021) Specifications & Price in Nigeria nth


The Li-Ion 6000 mAh, non-removable battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge.

Samsung Galaxy M21 (2021) Edition Price in Nigeria

Samsung Galaxy M21 (2021) Edition is on sale in Nigeria for the price of $154 which is about 63,371 (NGN). This smartphone is available and can be purchased at any mobile e-commerce store close to your region.

Samsung Galaxy M21 (2021) Edition Full Specifications


  • Technology : GSM / HSPA / LTE
  • 2G Network Bands : GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
  • 3G Network Bands : HSDPA 850 / 900 / 1900 / 2100
  • 4G Network Bands : 1, 3, 5, 7, 8, 20, 38, 40, 41
  • Speed : HSPA 42.2/5.76 Mbps, LTE-A


  • Dimensions : 159 x 75.1 x 9 mm (6.26 x 2.96 x 0.35 in)
  • Weight : 192 g (6.77 oz)
  • Build : Glass front, plastic back, plastic frame
  • SIM : Dual SIM (Nano-SIM, dual stand-by)


  • Display Type : Super AMOLED, 420 nits (peak)
  • Size : 6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio)
  • Screen Resolution : 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)


  • Operating System : Android 11, One UI 3.1 Core
  • Chipset : Exynos 9611 (10nm)
  • CPU : Octa-core (4×2.3 GHz Cortex-A73 & 4×1.7 GHz Cortex-A53)
  • GPU : Mali-G72 MP3


  • Card slot : micro SDXC (dedicated slot)
  • Internal Storage : 64GB 4GB RAM, 128GB 6GB RAM

Main Camera

  • Triple : 48MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF
  • UW : 8 MP, f/2.2, 123˚ (ultra wide), 1/4.0″, 1.12µm
  • Telephoto : 5 MP, f/2.2, (depth)
  • Features : LED flash, panorama, HDR
  • Video : 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS
  • Flash : Yes, LED Flash
  • Image Resolution : 8000 x 6000 Pixels
  • Settings : Exposure compensation, ISO control
  • Shooting Modes : Continuous Shooting
  • High Dynamic Range mode : HDR)

Selfie Camera

  • Single : 20 MP, f/2.2, 26mm (wide)
  • Features : HDR
  • Video : 1080p@30fps


  • Loudspeaker : Yes
  • 3.5mm jack : Yes


  • Wi-Fi : Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth : 5.0, A2DP, LE
  • NFC : No
  • Radio : FM radio, RDS, recording
  • USB : USB Type-C 2.0

Other Features

  • Sensors : Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
  • Colors : Charcoal Black, Arctic Blue


  • Battery Type : Li-Po 6000 mAh, non-removable
  • Charging : Fast charging 15W

Chinedu Okeke

Chinedu is the founder of Nigerian Tech. He is a tech enthusiast who has the passion for emerging trends in the tech industry. He is also a professional web content developer.

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