Description
See the whole view on the Infinity-O Display
A51's Infinity-O Display optimises visual symmetry. Now you can game, watch, surf and multi-task without interruption on a 6.5" FHD+ widescreen display—all powered by Super AMOLED technology. Enjoy a smartphone experience that minimises the bezel and maximises each inch of screen space.
Designed for a refined level of style and comfort
The rhythmical pattern of A51's design theme comes in smooth and elegant pastel shades including Prism Crush Black, White and Blue. A premium gloss finish adds the perfect touch of style to its sleek and slim body, perfectly blending of style with in-hand comfort.
Quad Cam lets you shoot with more perspective
Go 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 Camera’s multiple Live Focus effects.
Capture more of the view from the same spot
Capture the wider world with the Ultra Wide Camera's wider field of vision. And with the 48MP Main Camera, your story stays bright and clear throughout the day.
Macro Cam that captures the up-close details
Quad Cam’s built-in 5MP Macro Cam (40mm) shoots with clarity and quality, helping you bring out the ultra-fine details of your close-up shots. Apply and adjust natural background blur (Bokeh) to isolate your subject and increase its visual impact.
Shoots smooth and steady just like the pros
Galaxy A51 records like a pro-level action camera utilising the Ultra Wide Camera and predictive software. Super steady gives you smooth live videos, even when your journey is on the adventurous side.
Depth Camera brings your subject into the spotlight
The 5MP Depth Camera lets you adjust the depth of field before and after you nail the shot. The advanced 5MP Depth Camera knocks out unwanted background noise from your images to make them look more professional.
Attention-grabbing selfies made easy
You 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 going
When out living life, you need a phone that can last. A 4,000mAh (typical) battery gives you the power to stream, share and game on. And if you start running low, plug in and power up with 15W Fast Charging.
Give yourself more room to play
Galaxy A51 has fast processing and spacious storage, so you can focus on now. An advanced Octa-core processor and up to 6GB of RAM deliver smooth and efficient performance. Download more and delete less with up to 128GB internal storage.
Game Booster gives you the edge
Maximise performance with Game Booster. Cut distractions and up your game with a dedicated interface and easy-to-reach menu. Frame Booster gives graphics smooth, life-like motion. And play at your best as Game Booster learns your usage patterns to optimise battery, temperature and memory.
Defence-grade security available to everyone
Built into the phone's hardware and software from the start, Samsung Knox protects your phone from the minute it's turned on. Offering multi-layered security, it defends your most sensitive information from malware and malicious threats.
Your fingerprint is the key
Galaxy A51 comes with high-tech biometric authentication. The On-Screen Fingerprint scanner recognises your unique fingerprint, so you are the only one who can press and unlock in one easy move.
Mobile Phones from BT Shop
All of the mobile phones we sell here on BT Shop are unlocked and sim-free, meaning they can be used on any network. You do not need to be a BT Mobile customer to use a phone purchased from BT Shop.
If you are looking for a great SIM Only deal, or you need a new handset with a data plan, then you need to head over to bt.com now. We can connect you to fast 4G in more places than O2, Vodafone and Three, and you’ll get free, unlimited internet access at 5 million BT Wi-fi hotspots.
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See the whole view on the Infinity-O Display
A51's Infinity-O Display optimizes visual symmetry. Now you can game, watch, surf, and multi-task without interruption on a 6.5" FHD+ widescreen display - all 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 perspective
Go 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 Camera's multiple Live Focus effects. -
Attention-grabbing selfies made easy
You 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 going
When out living life, you need a phone that can last. A 4000mAh (typical) battery gives you the power to stream, share and game on. And if you start running low, plug in and power up with 15W Fast Charging. -
Game Booster gives you the edge
Maximize performance with Game Booster. Cut distractions and up your game with a dedicated interface and easy-to-reach menu. Frame Booster gives graphics smooth, life-like motion. And play at your best as Game Booster learns your usage patterns to optimize battery, temperature and memory. -
Your fingerprint is the key
Galaxy 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.
Specifications
Summary
- Product Description
- Samsung Galaxy A51 - Prism crush black - 4G smartphone - 128 GB - GSM
- Product Type
- 4G smartphone
- Manufacturer Model Number
- SM-A515F/DSN
- Display
- OLED display - 2400 x 1080 pixels - 6.5" - Super AMOLED
- Processor
- 2.3 GHz (8-core)
- Memory
- RAM 4 GB / 128 GB
- Supported Memory Card
- microSDXC slot - up to 512 GB
- Operating System
- Google Android
- Main Camera
- 48 Megapixel - f/2.0 - focus: automatic
- Second Camera
- 12 Megapixel - ultra wide-angle lens - f/2.2
- Third Camera
- 5 Megapixel - f/2.4 - depth camera
- Fourth Camera
- 5 Megapixel - f/2.2 - depth camera
- Front Camera
- 32 Megapixel f/2.2 - focus free
- Service Provider
- Not specified
- SIM Card
- Dual-SIM - nano SIM
- Wireless Interface
- NFC, Wi-Fi 5, Bluetooth, ANT+/ANT
- Security Devices
- Fingerprint reader (under display)
- Messaging Services
- SMS, MMS
- Connectors
- 3.5 mm headset jack, USB-C
- Talk Time
- Up to 1920 minutes
- Colour
- Prism crush black
- Dimensions (WxDxH)
- 73.9 mm x 7.9 mm x 158.5 mm
- Weight
- 172 g
- Specific Absorption Rate (SAR)
- 0.369 W/kg (head) , 1.59 W/kg (body)
- Manufacturer Warranty
- 2-year warranty
Detailed Specification
General
- Product Type
- Smartphone
- Manufacturer Model Number
- SM-A515F/DSN
- Form Factor
- Touch
- Width
- 73.9 mm
- Depth
- 7.9 mm
- Height
- 158.5 mm
- Weight
- 172 g
- Body Colour
- Prism crush black
- SAR Value
- 0.369 W/kg (head), 1.59 W/kg (body)
Cellular
- Technology
- WCDMA (UMTS) / GSM
- Mobile Broadband Generation
- 4G
- Service Provider
- Not specified
- Operating System
- Google Android
- Intelligent Assistant
- Bixby
- Navigation
- GPS, GLONASS, BeiDou, Galileo
- SIM Card Type
- Nano SIM
- SIM Card Qty
- Dual-SIM
- Input Device
- Multi-touch
Messaging & Internet
- Messaging Services
- SMS, MMS
Communications
- Data Transmission
- GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
- 2G Band
- 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
- 3G UMTS Band
- Band 1, Band 2, Band 4, Band 5, Band 8
- 3G UMTS Frequency
- 2100, 1900, 1700, 850, 900
- 4G LTE Band
- Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66
- 4G LTE Frequency
- FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
- Wireless Interface
- NFC, IEEE 802.11a/b/g/n/ac, Bluetooth 5.0 LE, ANT+/ANT
Phone Features
- Phone Functions
- Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
- Sensors
- Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor
- Security Devices
- Fingerprint reader (under display)
- Additional Features
- Fast Charging, Samsung KNOX, Bixby Vision, Samsung Smart Switch
Media Player
- Supported Digital Audio Standards
- WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
- Supported Digital Video Standards
- MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Processor
- Clock Speed
- 2.3 GHz
- Processor Core Qty
- 8-core
Memory
- RAM
- 4 GB
- Internal Memory Capacity
- 128 GB
- User Memory
- 107 GB
- Supported Flash Memory Cards
- microSDHC, microSDXC - up to 512 GB
Front Camera
- Sensor Resolution
- 32 Megapixel
- Lens Aperture
- F/2.2
- Focus Adjustment
- Focus free
Main Camera
- Sensor Resolution
- 48 Megapixel
- Lens Aperture
- F/2.0
- Focus Adjustment
- Automatic
- Digital Zoom
- 8x
- Camera Modes
- Slow motion video
- Light Source
- LED flash
- Video Resolutions
- Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps
Second Camera
- Sensor Resolution
- 12 Megapixel
- Lens Type
- Ultra wide-angle lens
- Lens Aperture
- F/2.2
- Field of View (FoV)
- 123 degree(s)
Third Camera
- Sensor Resolution
- 5 Megapixel
- Lens Aperture
- F/2.4
- Functions
- Depth camera
Fourth Camera
- Sensor Resolution
- 5 Megapixel
- Lens Aperture
- F/2.2
- Functions
- Depth camera
Display
- Type
- OLED display
- Technology
- Super AMOLED
- Diagonal Size
- 6.5"
- Display Resolution
- 2400 x 1080 pixels
- Display Format
- Full HD+
- Colour Depth
- 16.7 million colours
Connections
- Connector Type
- USB Type-C - 24 pin USB-C , Headset jack - mini-phone 3.5mm
Battery
- Capacity
- 4000 mAh
- Talk Time
- 1920 minutes
- Run Time Details
- Active online usage (LTE): up to 15 hrs , Active online usage (Wi-Fi): up to 16 hrs , Playback (video): up to 20 hrs , Playback (audio): up to 87 hrs , Talk (4G): up to 1920 min
Miscellaneous
- Included Accessories
- Power adapter
Manufacturer Warranty
- Service & Support
- Limited warranty - 2 years
