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SAMSUNG

Samsung Galaxy A51 A515F 128GB DUOS GSM Unlocked Phone w/Quad Camera 48 MP + 12 MP + 5 MP + 5 MP (International Variant/US Compatible LTE) - Prism Crush Black

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Color: Black


Size: 128 GB


Features

  • Display: 164.0mm (6.5"), Infinity-O Display, Super AMOLED, Resolution: 1080 x 2400 (FHD+), Color Depth: 16M
  • RAM: 4GB, ROM: 128GB, MicroSD (Up to 512GB), Octa-Core, 2.3GHz, 1.7GHz, Exynos 9611, 4000 mAh Battery, On-Screen Fingerprint scanner
  • Quad Rear Camera: 48MP + 12MP + 5MP + 5MP, Rear Camera Zoom: Digital Zoom up to 8x, Front Camera: 32MP
  • 2G: GSM850, GSM900, DCS1800, PCS1900, 3G: UMTSB1(2100), B2(1900), B4(AWS), B5(850), B8(900), 4G: FDD LTEB1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B20(800), B26(850), B28(700), B66(AWS-3), 4G: TDD LTEB38(2600), B40(2300), B41(2500)
  • International Model - No Warranty in US. Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost.

Description

See the whole view on the Infinity-O DisplayA51's Infinity-O Display optimizes visual symmetry. Now you can game, watch, surf, and multi-task without interruption on a 6.5" FHD+ widescreen displayall powered by Super AMOLED technology. Enjoy a smartphone experience that minimizes the bezel and maximizes each inch of screen space. Quad Cam lets you shoot with more perspectiveGo ultra high-res with a 48MP Main Cam for crisp, clear photos day and night. A 123 12MP Ultra Wide Cam captures more of the view. Choose the upgraded 5MP Macro Cam for highly refined close-ups, and make sure the subject always stands out with the 5MP Depth Cameras multiple Live Focus effects. Attention-grabbing selfies made easyYou want your selfie to look good. So for stunning daytime looks, Galaxy A51's 32MP front camera gives you clear, high- resolution photos. And with Selfie focus to gently blur the background, your face becomes the star. Power that keeps you goingWhen out living life, you need a phone that can last. A 4,000mAh battery gives you the power to stream, share and game on. And if you start running low, plugin and power up with 15W Fast Charging. Give yourself more room to playGalaxy A51 has fast processing and spacious storage so you can focus on now. An advanced Octa-core processor and up to 4GB of RAM deliver smooth and efficient performance. Download more and delete less with up to 128GB internal storage. Add even more with a 512GB microSD card. Your fingerprint is the keyGalaxy A51 comes with high-tech biometric authentication. The On-Screen Fingerprint scanner recognizes your unique fingerprint, so you are the only one who can press and unlock in one easy move.

Brand: Samsung


Operating System: android


Ram Memory Installed Size: 4 GB


CPU Model: Core i5


CPU Speed: 2.3, 1.7 GHz


Memory Storage Capacity: 128 GB


Screen Size: 6.5 Inches


Resolution: 1080 x 2400


Model Name: Galaxy A51


Wireless Carrier: Unlocked


Product Dimensions: 0.28 x 2.87 x 6.22 inches


Item Weight: 6.1 ounces


Item model number: Galaxy A51


Batteries: 1 Lithium Polymer batteries required. (included)


Is Discontinued By Manufacturer: Yes


Date First Available: December 20, 2019


Manufacturer: SAMSUNG


Memory Storage Capacity: 128 GB


Standing screen display size: 6.5 Inches


Ram Memory Installed Size: 4 GB


Battery Capacity: 4000 Milliamp Hours


Item Weight: 172 Grams


Charging Time: 15 minutes


Frequently asked questions

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Top Amazon Reviews

    • Great mid-range phone for the price!
Color: Black Size: 128 GB
I purchased the 128GB with 4GB ram model in all black. My wife's S8+ that was close to becoming non-functional and I needed a new phone asap. I had previously purchased an A20s for my son and so I first ordered the A30s until I did some research regarding my mobile provider T-Mobile in the US. I cancelled the A30s and got the A51 primarily because of the supported LTE bands. T-Mobile uses the following bands 2, 4, 5, 12, 66, 71 The A30s only supports band 5 from the that list! However, the A51 supports band 2, 4, 5, 12 and 66. I was gladly willing to pay a little more to ensure I had maximum connectivity with my carrier so I cancelled the A30s and purchased the A51 instead. Now with that primary consideration out of the way, on to the rest of the review. I'll start with the best parts first. 1. Call quality, reception and connectivity The call quality is excellent on this phone, right up there with my s10+. I think the microphone quality has been improved because my wife loves using the speakerphone and on her hold s8+, her voice occasionally cut out here and there as the mic tried to pick up her voice. Also, the sound quality of the voice has improved as well which further helps to understand the conversation. Reception has been about the same compared to my s10+, which is to say pretty good. We measured on signel strength and asu. The mobile data speeds are excellent even in areas that are typically weaker in signal strength. 2. Screen Samsung AMOLEDs are the best in the business when it comes to screen quality. We are a little relieved the screen is not curved because this allows us to get a robust case to protect everything. The colors, quality and resolution are all indistuingishable compared to my s10+. The front camera is a tiny pinhole so the entire body is pretty much all screen. There is an in-screen fingerprint reader which is optical, rather than infrasonic on my s10+ but it is still reasonably fast to unlock the phone. Yes it is slightly slower than my s10+ but we're talking milliseconds of difference. 3. General usability My wife is not a gamer so I can't say anything about the gaming experience but she does use a ton of media and productivity apps. For all of her use on them so far, she says they feel snappy. They all open fast and transition well and she multitasks as much as before without a shred of difference. When we first setup the phone, we were concerned because there was some UI lag but realized a lot of processing was being used during the Samsung Switch, which transfered her entire old phone to the new phone. Once the switch was done, we rebooted and the phone was responsive and fast. 4. Camera The camera hardware has some beefy specs. But for a mostly point-and-shooter, it's hard to really go wrong many camera setups. Picture quality looks great in the light and not as good in the dark compared to my s10+. The slower camera speed is noticeable, transitioning between the main camera/wide/macro takes about a half second, where on my s10+ is pretty much instant. The shutter is just as fast, luckily. If camera speeds are important to you, you would probably not be happy with this phone. 5. Battery I have to admit, we were looking forward to getting more usable time out of the battery. The battery is 4000mah unit and the s8+ was only 3500mah. However, through the typical daily use, we found that the end-of-day percentage left were about the same. We average about 4 hours of on-screen time scattered throughout the day with app use and web-browsing and the battery was around 40% left, which is the same as the s8+. If long battery life is important to you, you would not be happy with this phone but keep in mind, it can easily last an entire busy day on a single charge. Overall, we like the phone for the price of under $300. ... show more
Reviewed in the United States on March 3, 2020 by Kyle Anwyl
    • Great Phone, Great Value, Easy Setup
Color: Black Size: 128 GB
Since this is a dual sim phone it was made primarily for international use. Although it was made for international use it works fine in the states. The big benefit is that this phone has been available in Europe for quite awhile, thus a good price drop of the mature international Samsung A51. Standard is 4 GB of memory and 128 GB of storage (not to many phones come with that amount of storage). The Samsung A51, American only model, has recently come out in the states and is considerably more expensive than the mature international version dual sim phone. Another fringe benefit, you can put two sim cards in the phone (only one is active at a time) but that allows you to have two different phone numbers for a single phone. The only surprise was turning it on for the first time. Everything was in Spanish. All of the initial setup was in Spanish. So, I backtracked displays a bit until I found an early display that allowed me to change the phone over to US "English" language. From that point on it was smooth sailing. Without a doubt, this was the easiest phone to set up I have ever owned. There is a Samsung App called Smart Switch (available from Google Play) that you put on your old phone that talks to a comparable Smart Switch on the Samsung A51. It basically transfers Apps, Files, Contacts, Calendars, Etc. from the old phone to the new one. In not sure if it is using NFC or Bluetooth, but it work great in transferring everything. It tells you what it could and couldn't transfer. The Quick-Start Guide is a little thin, I would highly recommend getting the PDF Users Manual from the Samsung Home Page! The manual is 197 pages, it unlocks the myriad of features on the phone. There is a Virtual Assistant "Bixby" included. Bixby seems to be much smarter than "Alexa" or "Siri". A nice surprise was the compatibility of the phone with my cars Bluetooth phone system. It paired effortlessly with the car and it also downloaded the entire contact list from the phone into the car system. I haven't had the phone long but thus far I have had a lot of "great" surprises. This was a great value getting the price break due to it being a mature international version of the Samsung A51. I will follow up after I use the device for a while to update my initial assessment of the international version of the Samsung A51 Smart Phone. There is a clear plastic display protector pre installed, there was nothing in the package that mentioned that. ... show more
Reviewed in the United States on June 5, 2020 by RG0647
    • Very strong body
Color: Black Size: 128 GB
I've had this phone for over 4 years now , and it's still working top tier. Only setback is with the battery now because the phone was fully emerced in a pool of water. Excellence memory storage and updates regularly.
Reviewed in the United States on September 24, 2024 by Amazon Customer

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