SM-A515UZKNSPR
Galaxy A51 128GB (Sprint)

Prism Crush Black, Business

Productivity for everyone.
399.99
$399.99
Galaxy A51 128GB (Sprint) $ 399.99
Galaxy A51 128GB (Sprint) $ 399.99
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At a glance
Designed for the new way you work, the Samsung Galaxy A51 is the smartphone you’ve been looking for. Go all day and into the night with a long-lasting, Fast Charging battery.1 Capture all your meeting notes or entire project sites with the multi-lens camera. Elevate your mobile productivity with an expansive 6.5" FHD+ Infinity-O Display and Fingerprint on Display biometric scanner.
  • True mobile performance and reliability from a brand you trust
  • Keeps your business connected with features that are perfect for work-life balance
  • Confidence that your business data is safe with the Knox security platform
  • Mobility software and enterprise mobility services for every stage of the device lifecycle8
At a glance
Designed for the new way you work, the Samsung Galaxy A51 is the smartphone you’ve been looking for. Go all day and into the night with a long-lasting, Fast Charging battery.1 Capture all your meeting notes or entire project sites with the multi-lens camera. Elevate your mobile productivity with an expansive 6.5" FHD+ Infinity-O Display and Fingerprint on Display biometric scanner.
  • True mobile performance and reliability from a brand you trust
  • Keeps your business connected with features that are perfect for work-life balance
  • Confidence that your business data is safe with the Knox security platform
  • Mobility software and enterprise mobility services for every stage of the device lifecycle8

Features

Features

Long Lasting, Fast Charging Smartphone Battery
Go Longer and Power Up Quickly
With a long lasting 4000 mAh all-day battery,1 the Galaxy A51 keeps up with your fast pace—from early morning meetings to late night client dinners. When you’re ready for a boost, power back up quickly with Fast Charging.2
Immersive Smartphone Display
The New Standard for Display
Be more productive with the expansive 6.5" FHD+ Infinity-O Display3 and Fingerprint On Display Sensor, creating an un-interrupted design with no notch so you have more space to be productive.
Samsung One UI
One UI Makes Productivity Easy
With Samsung's One UI, find and interact with the content you want conveniently with one-handed use. Night mode also makes for comfortable usage in low-light situations.
Long Lasting, Fast Charging Smartphone Battery
Go Longer and Power Up Quickly
With a long lasting 4000 mAh all-day battery,1 the Galaxy A51 keeps up with your fast pace—from early morning meetings to late night client dinners. When you’re ready for a boost, power back up quickly with Fast Charging.2
Immersive Smartphone Display
The New Standard for Display
Be more productive with the expansive 6.5" FHD+ Infinity-O Display3 and Fingerprint On Display Sensor, creating an un-interrupted design with no notch so you have more space to be productive.
Samsung One UI
One UI Makes Productivity Easy
With Samsung's One UI, find and interact with the content you want conveniently with one-handed use. Night mode also makes for comfortable usage in low-light situations.
Quad Camera With Ultra-Wide Angle and 32MP Front Camera
Multi-Lens Camera System
A camera built for work and play. Capture clear and bright pictures with the high resolution 48MP main lens. See more detail up close with the 5MP macro lens. Take your business social with fun and easy video creation and editing tools. Super Steady turns the action into next-level videos, stabilizing footage for you.4 Plus, the 32MP front camera is great for video calling and even better for selfies, giving you vivid day shots and drawing in more light when it’s dark for clear night shots.
Built-In and Expandable Storage
Store It All
With 128GB of built-in storage, you can store more of your documents and data, without ever having to delete anything to make room. If you need more space, expand your storage up to 512GB with a microSD card.5
Supports Wi-Fi 802.11 k/r/v for Enterprise
Work Seamlessly
Connect seamlessly from access point to access point with Wi-Fi 802.11 k/r/v support—perfect for the mobile enterprise worker.
Quad Camera With Ultra-Wide Angle and 32MP Front Camera
Multi-Lens Camera System
A camera built for work and play. Capture clear and bright pictures with the high resolution 48MP main lens. See more detail up close with the 5MP macro lens. Take your business social with fun and easy video creation and editing tools. Super Steady turns the action into next-level videos, stabilizing footage for you.4 Plus, the 32MP front camera is great for video calling and even better for selfies, giving you vivid day shots and drawing in more light when it’s dark for clear night shots.
Built-In and Expandable Storage
Store It All
With 128GB of built-in storage, you can store more of your documents and data, without ever having to delete anything to make room. If you need more space, expand your storage up to 512GB with a microSD card.5
Supports Wi-Fi 802.11 k/r/v for Enterprise
Work Seamlessly
Connect seamlessly from access point to access point with Wi-Fi 802.11 k/r/v support—perfect for the mobile enterprise worker.
Fingerprint On Display Scanner
Your Fingerprint Is the Key
Unlocking your Galaxy A51 is as easy as touching the screen. The in-display fingerprint scanner lets you unlock your phone with one finger, so you are the only one who can press and unlock in one easy move.6
Knox Security
Defense-Grade Security
Defense-grade, hardware-based security is at the core of the Galaxy A51. No matter where your team goes or what they do, Knox keeps hackers out and your company’s data safe from the second the device turns on. Trusted by governments around the world, Knox protects your business by isolating, encrypting and securing your data, while providing close integration with leading enterprise mobility management tools.7
Knox Business Services
Secure, Manage and Customize
From device configuration, enrollment and management to advanced mobile security controls and updates, Samsung has the mobility software and enterprise mobility services you need for every stage of the device lifecycle. With Knox Business Services, you can keep pace and maintain control over devices and how they’re used. Manage devices in near real time, configure settings, and remotely lock or wipe devices if lost or stolen.8
Fingerprint On Display Scanner
Your Fingerprint Is the Key
Unlocking your Galaxy A51 is as easy as touching the screen. The in-display fingerprint scanner lets you unlock your phone with one finger, so you are the only one who can press and unlock in one easy move.6
Knox Security
Defense-Grade Security
Defense-grade, hardware-based security is at the core of the Galaxy A51. No matter where your team goes or what they do, Knox keeps hackers out and your company’s data safe from the second the device turns on. Trusted by governments around the world, Knox protects your business by isolating, encrypting and securing your data, while providing close integration with leading enterprise mobility management tools.7
Knox Business Services
Secure, Manage and Customize
From device configuration, enrollment and management to advanced mobile security controls and updates, Samsung has the mobility software and enterprise mobility services you need for every stage of the device lifecycle. With Knox Business Services, you can keep pace and maintain control over devices and how they’re used. Manage devices in near real time, configure settings, and remotely lock or wipe devices if lost or stolen.8

Specifications

Specifications

  • 4,000 mAh
  • Fast Charging
  • Camera resolution (Rear)
  • External Memory Support
  • Main Camera - Auto Focus
  • Main Display Technology
Carrier
Type Provides who the cell phone carrier is for this model of phone.
Color
Color Choice of colors (exterior design) that a model is currently available in.
Processor
CPU Type
CPU Speed
Display
Main Display Resolution
Main Display Size Screen measured diagonally as a full rectangle without accounting for the rounded corners. Actual viewable area is less due to the rounded corners and camera hole.
Main Display Technology
Color Depth
Camera
Camera resolution (Front)
Camera resolution (Rear) Number of pixels across and down that are used to capture an image. More pixels, the sharper the photo.
Video Recording Resolution
Main Camera - Flash
Main Camera - Auto Focus
Front Camera - F Number
Slow Motion
Main Camera - F Number (Multiple)
Memory
Internal Memory User memory is less than the total memory due to storage of the operating system and software used to operate the features. Actual user memory will vary depending on the operator and may change after software upgrades are performed.
Available Memory User memory is less than the total memory due to storage of the operating system and software used to operate the device features. Actual user memory will vary depending on the operator and may change after software upgrades are performed.
External Memory Support
RAM_Size (GB)
Network
2G GSM
2G CDMA
3G UMTS
3G CDMA
4G FDD LTE
4G TDD LTE
SIM Slot Type
Connectivity
Type
Wi-Fi Connectivity
USB Universal Serial Bus. Common hardware interface standard for connecting peripherals to a computer.
Bluetooth
ANT+
Location Technology
Earjack
Wi-Fi Direct
NFC
PC Sync.
USB Interface
OS
OS
Sensor Type
Type
Size
Weight
Product Dimensions (inches) Height, width and depth of the phone, measured in inches (in.).
Battery
Battery, Talk Time Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls and voice, data and other application usage patterns. Smartphone Battery Life Time Test Procedures
Internet Usage Time(LTE) (Hours)
Internet Usage Time(Wi-Fi) (Hours)
Battery Capacity (mAh ,Typical) Battery Capacity (Typical) : Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4400mAh.
Talk Time (4G LTE) (Hours)
Audio
Audio Playing Format
Video
Video Playing Format
Video Playing Resolution
Services and Applications
Gear Manager
Key Features
NFC
Physical specification
Dimension (HxWxD ,mm)
Weight (g) *
See All Specifications
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Enterprise mobility management and ongoing support

Enterprise mobility management and ongoing support

Mobility software Mobility software

Mobility software

Samsung offers software-based services including device configuration, deployment, management, advanced security and maintenance.

Mobility software
Samsung offers software-based services including device configuration, deployment, management, advanced security and maintenance.
Business services Business services

Business services

We support your mobile ecosystem with customization, migration, technical support, EMM support and application development.

Business services
We support your mobile ecosystem with customization, migration, technical support, EMM support and application development.

Samsung ProCare Device Protection

Samsung ProCare Device Protection

Staying connected is critical. With ProCare Device Protection, you'll help ensure business continuity and maintain your company's valuable assets.

Staying connected is critical. With ProCare Device Protection, you'll help ensure business continuity and maintain your company's valuable assets.

Resources

Resources

3 Secrets to a Successful Mobile-First Business
Learn the benefits of a mobile-first business from 3 industry experts, and how to get started and embrace the shift to mobile technology.
A Beginner’s Guide to Mobile Device Management
Find out how MDM lets you centrally track, manage and secure your company’s mobile endpoints.
Manufacturing Modernization
Find out how to modernize your factories with mobile technology.
3 Secrets to a Successful Mobile-First Business
Learn the benefits of a mobile-first business from 3 industry experts, and how to get started and embrace the shift to mobile technology.
A Beginner’s Guide to Mobile Device Management
Find out how MDM lets you centrally track, manage and secure your company’s mobile endpoints.
Manufacturing Modernization
Find out how to modernize your factories with mobile technology.

Support

Support

Contact us
Call
Call
(855) 581-6892
Give us a call and we'll help you through your purchase.
Email
Email

We'll get back to you as soon as possible.

Features and specifications are subject to change without prior notification.

Price, Promotion, Processing: Pricing, delivery date and other errors may be withdrawn or revised and/or your order may be cancelled at any time, without prior notice, before we have both (a) shipped or provided access to your product or service, and (b) received your payment for the product or service. All sales on Samsung.com are subject to the full Terms of Sale. Samsung is not responsible for any errors, omissions or misdirected or lost orders, or orders which may be delayed. Samsung reserves the right to modify pricing and modify or cancel promotions at any time, without prior notice.

1Based on average battery life under typical usage conditions. Average expected performance based on typical use. Actual battery life depends on factors such as network, features selected, frequency of calls, and voice, data, and other application usage patterns. Results may vary.
2Fast Charging capability through provided charger.
3Measured diagonally, the screen size is 6.5" in the full rectangle and 6.3" with accounting for the rounded corners. Actual viewable area is less due to the rounded corners and camera lens.
4Super Steady video is limited to 1080p resolution at 30fps.
5MicroSD card sold separately.
6If you use a screen protector, make sure it allows for use of the In-screen fingerprint sensor.
7For the full list of Knox certifications, please visit samsung.com/knox
8Free trials may be available for these services. Please check www.samsung.com/knox. Additional licenses are required for Knox Configure, Knox Mobile Enrollment, Knox Manage, Knox E-FOTA and Knox Platform for Enterprise.

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