Samsung Galaxy A51 128GB Black

Samsung Galaxy A51 128GB Black

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Product information

Key specs

Size mobile phone
Large
Camera quality
Standard
Battery life according to customers
Poor
Speed class
Good
Screen quality
Good

Pros and cons

According to our mobile phone expert
  • You can insert both an extra SIM card and a memory card in this device.
  • You're assured of security updates until March 2024.
  • The large 6.5-inch screen is difficult to control with one hand.
  • The 4000mAh lasts longer than the large battery of the Samsung A71.
Product Expert mobile phones

Description

The Samsung Galaxy A51 128GB Black combines a nice screen with a good battery. Thanks to the 128GB memory, you have enough storage space for your movie and music collection. Thanks to the wide-angle lens, large buildings and wide landscapes fit completely into the photo. If you want to capture the smallest details of a flower or jewelry, you can use the macro lens. Once you've taken a photo, you can check ik out on spacious 6.5-inch screen. You can also stream your favorite series on the go, because the large 4000mAh battery ensures the Samsung Galaxy A51 last longer than a day on a single charge. Thanks to the 4GB RAM and mid-range processor, the A51 is fairly smooth. You won't have the speed and computing power of the Samsung A71, for example, but you'll only notice that when you run demanding apps or games.

The Samsung Galaxy A51 128GB Black combines a nice screen with a good battery. Thanks to the 128GB memory, you have enough storage space for your movie and music collection. Thanks to the wide-angle lens, large buildings and wide landscapes fit completely into the photo. If you want to capture the smallest details of a flower or jewelry, you can use the macro lens. Once you've taken a photo, you can check ik out on spacious 6.5-inch screen. You can also stream your favorite series on the go, because the large 4000mAh battery ensures the Samsung Galaxy A51 last longer than a day on a single charge. Thanks to the 4GB RAM and mid-range processor, the A51 is fairly smooth. You won't have the speed and computing power of the Samsung A71, for example, but you'll only notice that when you run demanding apps or games.


Included by default

  • Manual (15.78 MB)
  • Charger (15 watts Adaptive Fast Charge)
  • USB-A to USB-C cable
  • Earbuds
  • SIM needle

Included by default

  • Manual (15.78 MB)
  • Charger (15 watts Adaptive Fast Charge)
  • USB-A to USB-C cable
  • Earbuds
  • SIM needle

Tips for using this product

Read our tips and get started with your product quickly and easily.

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

Key specs

Size mobile phone
Large
Camera quality
Standard
Battery life according to customers
Poor
Speed class
Good
Screen quality
Good

Complete your purchase



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Reviews

Most helpful reviews

  • 4.5 / 5 stars
    9,0/10
    Beautiful phone for an average user

    Heleen V | 27 June 2020 | In the version: Samsung Galaxy A51 Blue | Automatically translated from Dutch

    • nice screen
    • Familiar android/samsung interface
    • lots of storage space + space for sd card
    • CHEAP
    • Just normal audio jack in it!
    • Camera slow shutter speed, fast blurry photos

    I came from the samsung galaxy s7 that after a tap constantly pressed the back button itself. After messing with it for another year, I bought a new one. I was hesitating between the s10 and the a51, but I'm glad I bought the a51. It saves a ridiculous amount of money and you get a good phone in return. I'm not very demanding in my wishes, good GPS, watching videos and whatsapp and then I'm done. It works properly, is fast enough and the screen works nicely. I have small hands, but because the screen is narrow, the size doesn't bother me.
    The tools of the edge screen that comes with it are handy, such as the ruler. I use it intensively and then the battery lasts a day from 9:00 AM to 11:00 PM. I have had no problems with the bluetooth connection.
    The camera sometimes takes a long time to focus and the shutter speed is also quite slow, making moving photo objects often blurry.

    So far I'm very happy with it and it saves me a ton of money, making it less heartbreaking for him to give up after 2 years.

    Heleen V | 27 June 2020 | In the version: Samsung Galaxy A51 Blue | Automatically translated from Dutch
  • 5 / 5 stars
    10/10
    Recommended

    Clarien Uitzinger | 8 June 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch

    • Good size
    • big memory
    • beautiful pictures
    • various film options such as slow motion

    accessible, user-friendly

    Clarien Uitzinger | 8 June 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch
  • 5 / 5 stars
    9,7/10
    Recommended.

    Ryan De Vogel | 16 April 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch

    • The camera works very well.
    • The screen is big and you can download nice themes

    It's easy and fast to use

    Ryan De Vogel | 16 April 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch
  • 4 / 5 stars
    8,3/10
    complete device with an extensive user palette.
    • clear and fast interface
    • with normal use, long battery life
    • memory expandable
    • the rest of the family now also wants a mobile like this :-)

    A device that, in my opinion, has a very correct price-quality ratio, which certainly gets a good score in terms of ease of use and speed.

    Filip Demol | 20 March 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch
  • 4.5 / 5 stars
    9,0/10
    Top device for this price
    • Good sound
    • Clear picture
    • Fast
    • Long battery life
    • Holding the a51 puts the finger in front of the speaker

    Easy phone with modern look

    Davy | 20 April 2020 | In the version: Samsung Galaxy A51 Blue | Automatically translated from Dutch
  • 4.5 / 5 stars
    9,0/10
    Great device for that price.

    Very good price/quality

    Mathias Etzold | 10 February 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch
  • 4.5 / 5 stars
    9,3/10
    Highly recommended!
    • Beautiful design
    • Great camera, nice and sharp
    • Easy device
    • Many gadgets
    • Beautiful blue color
    • If you are on the mobile for a long time, the battery will quickly flatten. Not abnormal

    Super device. I come from the Samsung Galaxy A3 and this is really a breath of fresh air. Many gadgets and so easy to work with.

    Mandy | 16 April 2020 | In the version: Samsung Galaxy A51 Blue | Automatically translated from Dutch
  • 3.5 / 5 stars
    7,0/10
    Take beautiful pictures now for later
    • Nice design, rounded
    • Very nice screen
    • Very pretty photos
    • Plenty of space (128BG!)
    • Lag, Stutter, Delay
    • Duplicate apps from google and samsung
    • bloatware, apps you don't want on your device

    Gift for my wife. One of the most popular devices of this year, must be good right? The photos are very nice, just like the screen, the design, not to mention that Samsung is just a strong brand name.
    There are indeed a lot of positives, but the mobile phone often falters a little bit, I no longer expect this in 2020 from a mobile phone in this price range.
    This was not even present with old devices of the same price range (Oneplus, moto, pocofone, and huawei). One reason might be the high-resolution screen, but maybe also software running in the background (bloatware).

    Gaétan Hariot | 1 August 2020 | In the version: Samsung Galaxy A51 White | Automatically translated from Dutch
  • 4 / 5 stars
    8,3/10
    Nice midrange phone with good camera
    • Nice cameras
    • large battery
    • Lots of internal memory
    • Android 10
    • nice screen
    • 4gb ram
    • Charging cable is too short
    • Samsung bloatware

    Great phone very happy with it. The cameras are very good. Beautiful photos, films 4k 30fps and has digital image stabilization at 1080p (is wrong in the specs). Wide angle and macro lens are very nice to have and the battery life is fine. The charging cable is so short that you are almost forced to buy a longer one.

    Vito | 25 January 2020 | In the version: Samsung Galaxy A51 Black | Automatically translated from Dutch
  • 5 / 5 stars
    10/10
    great phone, never want anything else!
    • very nice pictures
    • Easy to use and install
    • You can easily transfer everything with Samsung switch
    • The dark mode is really nice for the evening
    • The screen size
    • If it falls, it will be broken by the rimless model
    • The fingerprints don't always work well

    I like the product very much and would love to never use it any other way. The photos you take are super clear and the modes of the different cameras are great if you don't have a photo camera on this is highly recommended

    Bianca Postma | 25 June 2020 | In the version: Samsung Galaxy A51 Blue | Automatically translated from Dutch

Insure your mobile phone

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

Samsung Galaxy A51 128GB Black
  • 1-year Backup Plan Damage
    72,90 one-time payment
  • 1-year Backup Plan Complete
    79,90 one-time payment
  • 2-year Backup Plan Damage
    149,90 one-time payment
  • 2-year Backup Plan Complete
    199,90 one-time payment

Vergelijk de Samsung A51 met de Samsung A71

Vergelijk de Samsung A51 met de Samsung A71
Both the Samsung A51 and the A71 have an excellent price-quality ratio. The A51 has...
Both the Samsung A51 and the A71 have an excellent price-quality ratio. The A51 has a bright screen, good cameras, and a large battery. The A71 is larger and more powerful. That's useful if you watch videos or play games. You can read more about it in our comparison between the Samsung Galaxy A51 and A71.

Specifications

Product

Product number
854584
Manufacturer code
SM-A515FZKVEUB
Brand
Samsung
Warranty
2 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

General

Mobile phone type
Smartphone
Recommended for use
Internet, social media & simple games, Watching movies and series
User-friendliness according to customers
Standard
Specific Absorption Rate (SAR) category
B
Specific Absorption Rate (SAR) category
0,369 W/kg

Update policy

Year introduced
2020
Introduction month
January
Operating system
Android
Android One
No
Android version when introduced
Android 10
Update to Android version possible
Android 11
Expected number of remaining Android updates
3
Expected frequency security updates
Every month
Expected date of last security update
January 2024
Assessment remaining security updates
Excellent
Review update policy
Excellent

Physical properties

Size mobile phone
Large
Height
15,85 cm
Width
7,36 cm
Depth
0,79 cm
Weight
172 g
Color
Black
Material
Glass, Plastic
Water-resistant
No
Shockproof
No
Sound reproduction
Mono

Processor and memory

Speed class
Good
Processor
Samsung Exynos 9611
Clock speed primary processor
2,3 GHz
Number of primary processor cores
Octa-Core (8)
Total storage capacity
128 GB
Internal RAM
4 GB
Memory card reader
Yes
Memory card
MicroSD
Expandable storage capacity up to
512 GB

SIM card

SIM free
Yes
SIM card slot type
Nano SIM
Dual SIM
Yes
Second SIM card slot type
Nano SIM
Dual SIM type
Standby
Content SIM tray
2 SIM card slots and a slot for a memory card
Samsung region lock
Yes

Rear cameras