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Samsung Galaxy Express Prime SM-J320A SPECS

Full specifications of the Samsung Galaxy Express Prime SM-J320A phone, detailed technical information, specs, features, price, review. Everything about phone.

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(2.6/5)
Samsung Galaxy Express Prime SM-J320A

Good Android phone with 1.3Ghz Quad-Core processor provides good performance and great system execution of the Samsung Galaxy Express Prime SM-J320A.

With one SIM card slot, the Samsung Galaxy Express Prime SM-J320A allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.

Good connectivity of this device includes Bluetooth 4.1 version A2DP, WiFi 802.11 b/g/n (2.4Ghz), but it lacks NFC connection.

Including the battery, the Samsung Galaxy Express Prime SM-J320A phone has 138 grams and it's a very thin device, only 7.9 mm.

Model and physical featuresSamsung Galaxy Express Prime SM-J320A
BrandSamsung
ModelGalaxy Express Prime SM-J320A
Also known asAT&T Samsung Galaxy J3 2016 SM-J320A
Country or region where it's soldUSA
Release dateApril, 2016
Depth7.9 millimeters (0.31 inches)
Size (width x height)71.12 x 142.3 millimeters (2.8 x 5.6 in)
Weight138 grams (4.83 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsfeature not registered
Protection against water and othersNot supported
Operating system (OS)Samsung Galaxy Express Prime SM-J320A
Operating systemAndroid 5.1.1 Lollipop
Firmware updateAndroid 7.1.1 Nougat
HardwareSamsung Galaxy Express Prime SM-J320A
Architecture - Chipset32bit - Samsung Exynos 3 Quad 3475 (28nm)
CPU processor1.3Ghz Quad-Core ARM Cortex-A7
GPU graphical controllerARM Mali-T720 600Mhz
RAM memory1.5GB LPDDR3
Internal storage16GB (10GB user available)
External storageUntil 256GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplaySamsung Galaxy Express Prime SM-J320A
Display typeSuper AMOLED
Screen size5" inches
Screen-to-body ratio~68.1% (screen-to-body ratio)
TouchscreenCapacitive Multitouch 5-points
Display resolution720x1280 pixels
Pixel density (dot pitch)294 PPI
Colors16 million
Scratch-resistant glassDragontrail Glass
Mobile networks and dataSamsung Galaxy Express Prime SM-J320A
Dual-SIMNot supported
SIM card1 slot
micro-SIM (3FF)
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100
Primary 4G networkLTE Cat4 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,12)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported
Maximum download/upload150/50 Mbps
Messaging and callingSamsung Galaxy Express Prime SM-J320A
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
Primary camera / Back cameraSamsung Galaxy Express Prime SM-J320A
Main camera5 megapixels
Main camera resolution2592x1944 pixels
Video recording (primary)HD (1280x720 pixels) 30 fps
FlashLED flash
Focal aperturef/2.2 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo only main camera
Front camera / Secondary cameraSamsung Galaxy Express Prime SM-J320A
Front camera2 megapixels
Front camera resolution1600x1200 pixels
Video recording (secondary)VGA (640x480 pixels)
Front flashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaSamsung Galaxy Express Prime SM-J320A
RadioFM with RDS
TVNot supported
Video formatsMP4, H.264, H.263, MKV, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesSamsung Galaxy Express Prime SM-J320A
USBMicroUSB 2.0
TV outputNot supported
Audio output3.5mm jack
Bluetooth4.1 version A2DP
WiFi802.11 b/g/n (2.4Ghz)
DLNANot supported
NFCNot supported
GPSA-GPS, GeoTagging, GLONASS
Infrared portNot supported
Other functionsSamsung Galaxy Express Prime SM-J320A
Active noise cancellationSupported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
Java / Flash playerNot supported
SensorsAccelerometer
Proximity
Ambient Light
Other features- Colors: Dark gray
- USB OTG On-The-Go
- WiFi direct, hotspot
Power supply and autonomySamsung Galaxy Express Prime SM-J320A
Battery technologyLi-Ion (Removable)
Battery capacity2600 mAh
Battery model / charger (watts)feature not registered
Talk time1320 minutes | 22 hours | 0.9 day
Standby14400 minutes | 240 hours | 10 days
Specific absorption rate (radiation)Samsung Galaxy Express Prime SM-J320A
SAR USA, Mexico, Colombia1.24 W/Kg (head) | 1.56 W/Kg (body)
SAR European Union, UK0.558 W/Kg (head) | 0.42 W/Kg (body)
James ListerIs this a CDMA phone?
Star CellularJ320A ( AT&T) no this is a GSM phone and requires a Sim card