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Samsung Galaxy S21 128GB White 5G

Samsung Galaxy S21 128GB White 5G is no longer available

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  • Size mobile phone
    • Average

    • Large

    • Large

    • Large

    • Very large

    • Excellent

    • Very good

    • Very good

    • Excellent

    • Excellent

    • 4000 mAh

    • 5500 mAh

    • 5000 mAh

    • 4900 mAh

    • 5000 mAh

    • 128 GB

    • 256 GB

    • 256 GB

    • 256 GB

    • 256 GB

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Product information

Pros and cons

According to our mobile phone expert

  • You can take razor-sharp photos with the various cameras in this device.
  • The screen refreshes 120 times per second, so animations look smooth.
  • You can use this powerful device for the most demanding apps and 3D games.
  • The screen is less sharp than that of other top devices.
  • The 4000mAh battery lasts less long than the large battery of the S21 Plus.

Description

The Samsung Galaxy S21 128GB White 5G is one of the few smartphones that combines a lot of computing power with a handy size. The device has a 6.2-inch Full HD screen that you can easily operate with one hand. The screen refreshes 120 times per second. This makes animations look smooth during games, for example. Thanks to the powerful Exynos 2100 processor and 8GB RAM, you can use the most demanding apps and 3D games without any problems. The 128GB storage has enough space for your apps and files. With the 12-megapixel standard camera, you can take sharp photos and 8K videos both during the day and in low light. Use the 64-megapixel telephoto lens to zoom in up to 3 times without your photo losing sharpness. The 4000mAh battery lasts a little less than a day with average use. Do you use the device more often? You'll sometimes have to charge it during the day.

Note: Samsung doesn't include a charger. Purchase a separate Samsung 25-watt charger to charge your smartphone at lightning speed.

image

Tips for using this product

Included by default

  • Manual(6.04 MB)
  • USB-C to USB-C cable
  • Plastic screen protector (pre-applied)

Key specs

Size mobile phone

Average

Camera quality

Excellent

Speed class

Excellent

Screen quality

Very good

Total storage capacity

128 GB

Year introduced

2021

Screen size

6,2 inches

Wireless charging

Show all specifications

Suitable accessories

Reviews

Rating

  • 5 stars

    102

  • 4 stars

    63

  • 3 stars

    2

  • 2 stars

    0

  • 1 star

    1

Customer images

Most helpful reviews

Our expert review

A handheld powerhouse with advanced cameras

  • Powerful enough for the toughest apps
  • Beautiful photos and videos
  • Handy size
  • Battery does not last all day

The Samsung Galaxy S21 is a nice, handy device with great computing power. I take nice photos and videos, but the battery life is disappointing. Beautiful, handy device The Samsung Galaxy S21 has a camera island that merges into the side of the device. I like this, because the camera island now looks less large and present. The back of the smartphone is made of plastic. As a result, the S21 does not feel very luxurious. Of course I don't feel this anymore with a case. Furthermore, the smartphone is compact, so I can easily operate it with one hand. Powerful While using the Samsung S21, I never suffer from hitches. That's nice if you're as impatient as I am. This makes the S21 suitable for multitasking. I switch quickly and smoothly between different apps. Even with heavy apps such as Photoshop or graphic 3D games such as PUBG, this smartphone continues to run like a charm. Beautiful photos and videos I am impressed with the photo and video quality of this device. With a standard, wide-angle and a telephoto lens, I have a suitable camera for every situation. With the wide-angle lens, large buildings fit perfectly on my photos. I use the telephoto lens to zoom in 3 times without the photo becoming less sharp. During the day my photos are razor sharp, but I can still see many details and colors in the dark. The videos are also of high quality. I do notice that 4K videos look a lot smoother than videos in 8K quality. The image of 8K videos is sharper, but choppy. Compact screen The Samsung S21 has a handy screen, so I can easily operate the device with one hand. Handy when I use my phone as a shopping list: I then have my other hand left to push the cart. Although the screen with a full HD resolution is less sharp than that of its predecessor, I see a lot of details from my films and series. I do notice that the image is less sharp than on the smartphone with a quad hd screen, which I used for this. Interim charging, no charger included The device is handy, but because of the small size there is no room for a large battery. I also notice this clearly. I use the S21 at medium intensity. I whatsapp with friends, regularly visit my social media and play a game every now and then. With this use, it often happens that I have to charge the smartphone during the day. Surprisingly, Samsung does not include a charger. I didn't have a Power Delivery charger with USB-C connection yet, so I ordered this separately. With the fast Samsung 25W Power Delivery charger, I fully charge the device in just over an hour. So nice and fast!

  • Jesper. Smartphone specialist

  • 5 February 2021

  • Automatic translation off Dutch

9,3/10 ()

Great phone

  • Varying refresh rate
  • No charger included

Upgrade from an s8 to the s21. Phone is very nice!

  • Martijn

  • 1 February 2021

  • Automatic translation off Dutch

8,0/10 ()

Golden quality

  • Camera
  • Memory card no space

Good camera, no memory card slot

  • Katherine Arvanitaki

  • 12 February 2021

  • Automatic translation off Dutch

Show all 168 reviews

Insure your mobile phone

  • Coolblue takes care of everything, from taking out an insurance to repairs

  • Isn't repairing possible? You'll receive the replacement value in CoolblueCredit

  • 30-day return window

How do I insure my mobile phone?

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new mobile phone against damage and/or theft.

  • Backup Plan Damage - Cancellable monthly

    8,99per month
  • 1 year Backup Plan Damage

    95,90one-time
  • Backup Plan Complete - Cancellable monthly

    11,99per month
  • 1-year Backup Plan Complete

    119,90one-time
Samsung Galaxy S21 128GB White 5G

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Specifications

Product

Product number

874888

Manufacturer code

SM-G991BZWDEUB

Brand

Samsung

Warranty

2 years

Processing of your defect

Via Coolblue

Old product returned for free

General

Mobile phone type

Smartphone

Recommended for use

Gaming, Internet, social media, and light games, Making photos and videos, Watching movies and series

Specific Absorption Rate (SAR) category

B

Specific Absorption Rate (SAR) category

0,456 W/kg

Bundle contains

No accessories

Update policy

Year introduced

2021

Introduction month

January

Operating system

Android

Android One

Android version when introduced

Android 11

Update to Android version possible

Update not possible yet

Latest Android version

Expected number of remaining Android updates

3

Assessment remaining Android updates

Excellent

Expected frequency security updates

Every month

Expected date of last security update

January 2025

Assessment remaining security updates

Excellent

Review update policy

Excellent

Physical properties

Size mobile phone

Average

Height

15,17 cm

Width

7,12 cm

Depth

0,79 cm

Weight

171 g

Color

White

Water-resistant

IP certification

IP68

Shockproof

Sound reproduction

Stereo

MagSafe magnet

Processor and memory

Speed class

Excellent

Processor

Samsung Exynos 2100

Clock speed primary processor

2,9 GHz

Number of primary processor cores

Octa-Core (8)

Total storage capacity

128 GB

Internal RAM

8 GB

Memory card reader

SIM card

SIM free

SIM card slot type

Nano SIM

Dual SIM

Content SIM tray

2 SIM card slots

Samsung region lock

Rear cameras

Camera quality

Excellent

Built-in camera

Total number of megapixels

12 MP

Autofocus

Type of autofocus

Phase detection autofocus

Video function

Video Recording quality

8K @ 24 FPS

Rear flash

Lens type

Standard

Image stabilization type

Optical Image Stabilization

Aperture

1,8

Flash type

Single LED

HDR support camera

Type of image sensor

1/1.7"

Second rear camera

Rear camera 2 lens type

Wide-angle

Number of megapixels second rear camera

12 MP

Fixed aperture second rear camera

2,2

Type of image stabilization second rear camera

No image stabilization

Autofocus second rear camera

Type of autofocus second rear camera

Phase detection autofocus

Optical zoom function second rear camera

Third rear camera

Rear camera 3 lens type

Telephoto lens

Number of megapixels third rear camera

64 MP

Fixed aperture third rear camera

2

Autofocus third rear camera

Type of autofocus third rear camera

Phase detection autofocus

Type of image stabilization third rear camera

Optical image stabilization

Optical zoom function third rear camera

Optical zoom third rear camera

3

Fourth rear camera

Fifth camera on the back

Front cameras

Front Camera

Front camera type

In screen

Number of megapixels front camera

10 MP

Fixed aperture front camera

2,2

Type of image stabilization front camera

No image stabilization

Front flash

Second front camera

Screen

Screen size

6,2 inches

Screen-to-body ratio

87,1 %

Screen quality

Very good

Foldable

Refresh rate

120 Hz

Resolution height

2400 pixels

Resolution width

1080 pixels

Pixel density

421 ppi

Notification LED

Touchscreen

Sharpness

Full HD (1080p)

Screen type

Dynamic AMOLED

Scratch resistant

Gorilla Glass

Gorilla Glass Type

Gorilla Glass 7

HDR support

Type of HDR

HDR10+

Battery

Battery/battery capacity

4000 mAh

Quick charge functionality

Fast charge type

Power Delivery 3.0, Samsung Super Fast Charging

Power wired fast charging

25 W

Wireless charging

Power wireless fast charging

15 W

Charge other devices wirelessly

Capacity to charge other devices wirelessly

15 W

Replaceable battery

Connectivity

Options internet connection

4G and 5G

Built-in WiFi

WiFi standards

Wireless A, Wireless AC, Wireless AX, Wireless B, Wireless G, Wireless N

Bluetooth

Bluetooth version

5.0

NFC

Headphone jack

USB port

Type of USB port

USB-C

Lightning connector

Suitable for Samsung DeX

Sensors

Fingerprint identity sensor

Placement fingerprint sensor

Under the screen

Facial recognition

Accelerometer

Light sensor

Compass

Pedometer

GPS sensor


anything for a smile

Ordered before 23:59, delivered tomorrow for free