Galaxy A51 BYOD - Prism Crush Black


Prism Crush Black



Galaxy A51 - Prism Crush Black - 128 GB isn't available.
  • The Samsung Galaxy A51 LTE offers amazing features - all on America's best network*. Take crisp, vibrant and pro-quality images with the quad cam, 48MP main camera. Record smooth, steady videos of fast-moving action using the Super Steady OIS mode. Get lost in your favorite entertainment with the 6.5" Super AMOLED cinematic screen1. And with the long-lasting and fast-charging 4000mAh battery, you'll have the power you need to keep doing your favorite things longer.

  • Key Features

    • 6.5-inch Super AMOLED screen1
    • Quad rear camera
    • Octa-core processor
    • Fast charging capable


    Size (inches)6.24 x 2.90 x 0.31
    Weight (ounces)6.07


    Display size (inches)6.5
    Resolution (pixels)2400 x 1080
    Colors16 million

    Camera & video

    Rear-facing cameraQuad Rear Camera: 48MP Wide + 12MP Ultra-Wide + 5MP Macro + 5MP Depth8x digital zoom
    Video captureUHD30fps, FHD30fps, HD30fps; MP4, 3GP
    Video playbackUHD30fps, FHD30fps, HD30fps; MP4, 3GP
    Front-facing camera32 MP
    Camera shooting optionsFood, Hyperlapse, Panorama, Pro, Slow Motion, Super slow-mo, Night, Macro, Video


    Battery capacity4000mAh
    Talk time (hours)Up to 28
    Standby time (days)Up to 14.5
    Audio playback time (hours)Speaker: up to 65, headset: up to 85
    Fast charging capable
    Time to charge to 50%Up to 50 minutes
    Time to charge to 100%Up to 110 minutes


    ChipsetSamsung Exynos 9611
    Cores8 at Quad 2.3Ghz + Quad 1.7Ghz


    Internal memory storageUp to 128GB
    Expandable memory storageUp to 512GB
    Memory formatmicroSDTM

    Operating System

    Subject to change based on future operating system updates
    Voice dialing and voice commands

    Wireless technology

    4G LTEBands 1, 2, 3, 4, 5, 7, 12, 14, 19, 20, 29, 30, 38, 39, and 66
    4GHSPA+ with enhanced backhaulTM
    3G - UMTS850/1900/2100MHzTM
    World phoneQuad-band
    HD Voice capable
    Wi-Fi Calling capable
    AT&T Video call capable
    Wi-Fi connectivity802.11a/b/g/n/ac
    Wi-Fi capability2.4GHz & 5.0GHz
    Bluetooth® technologyv5.0
    Mobile hotspotUp to 10 devices
    Noise suppressionNXP
    Wireless emergency alerts (CMAS) capable
    SIM typeNano


    Preloaded apps from AT&TAT&T Call Protect - Deep, AT&T Messages Backup & Sync, AT&T Mobile Security, AT&T Personal Cloud, AT&T ProTech, AT&T Secure Family, AT&T Smart Wi-Fi, AT&T Thanks, AT&T TV, DIRECTV (DTVe)
    Preloaded apps from OEMBixby Routine, Bixby Vision, Bixby Voice, Calculator, Calendar, Galaxy Friends, Galaxy Store, Galaxy Wearable, Office Mobile, One Drive, Samsung Cloud, Samsung Health, Samsung Notes, Samsung Pass, Samsung Pay, Samsung Kids, Outlook
    Additional appsChrome, Drive, Duo, Gmail, Google (Search), Google Pay, Maps, Play Movies & TV, Play Store, YouTube, YouTube Music
    myAT&TProvides fast, easy account access virtually anywhere, anytime
    Web browserGoogle Chrome™, Samsung Internet


    SensorsAccelerometer, ambient light, fingerprint, gyroscope, proximity, magnetometer, e-compass

    Messaging & email

    Text messagingInsert pictures, video clips and sound clips easily (messaging charges apply)
    Advanced MessagingRCS Universal Profile 1.0 (UP 1.0) compatible for larger file transfers and group messages with other UP 1.0 users. See when messages are delivered, read and when others are typing a response.
    Mobile emailPOP3, IMAP4, Gmail™, Microsoft® Exchange ActiveSync®, SMTP


    Music playerGoogle Play™ Music
    Supported music formatsMP3, MP4, 3GP, AVI, MKV, FLV, AAC, AMR-NB, AMR-WB, WAV, XMF, FLAC, OGG, DSF, DFF and APE


    Hearing Aid (HAC) ratingM3, T3
    Real Time Text (RTT) capable


    Device Eco-ratingThe AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)
    Substances of concern4/4
    Environmentally preferable materials2/3
    Energy efficiency and charging1/1
    End of life and recycling2/2
    Environmentally and socially responsible manufacturing10/10
    Total Eco-score19/20

    Product codes

  • Quick Start Guide
    Charging block
    USB cable