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Samsung Galaxy A40 SM-A405FN/DS SPECS

Full specifications of the Samsung Galaxy A40 SM-A405FN/DS phone, detailed technical information, specs, features, price, review. Everything about phone.

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(4.2/5)
Samsung Galaxy A40 SM-A405FN/DS

The Samsung Galaxy A40 SM-A405FN/DS is a good Android phone with 1.8Ghz Octa-Core processor that allows run games and heavy applications.

An advantage of the Samsung Galaxy A40 SM-A405FN/DS is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 5.0 version A2DP/LE, WiFi 802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz) and NFC to make payments and allows connection to other devices.

Including the battery, the Samsung Galaxy A40 SM-A405FN/DS phone has 140 grams and it's a very thin device, only 7.9 mm.

Model and physical featuresSamsung Galaxy A40 SM-A405FN/DS
BrandSamsung
ModelGalaxy A40 SM-A405FN/DS
Also known asGalaxy A40 SM-A405FN/Dual-Sim NFC
Country or region where it's soldEuropeVarious (International)
Release dateApril, 2019
Depth7.9 millimeters (0.31 inches)
Size (width x height)69.2 x 144.4 millimeters (2.72 x 5.69 in)
Weight140 grams (4.9 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsPlastic body, front glass
Protection against water and othersNot supported
Operating system (OS)Samsung Galaxy A40 SM-A405FN/DS
Operating systemAndroid 9.0 Pie
Firmware updatefeature not registered
HardwareSamsung Galaxy A40 SM-A405FN/DS
Architecture - Chipset64bit - Samsung Exynos 7 Octa 7885 (14nm)
CPU processorOcta-Core, 2 processors:
1.8Ghz Dual-Core ARM Cortex-A73
1.6Ghz Hexa-Core ARM Cortex-A53
GPU graphical controllerARM Mali-G71 MP2
RAM memory4GB LPDDR4X
Internal storage64GB (49GB user available)
eMMC 5.1
External storageUntil 512GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A40 SM-A405FN/DS
Display typeSuper AMOLED
Screen size5.9" inches
Screen-to-body ratio~85.5% (screen-to-body ratio)
TouchscreenCapacitive Multitouch
Display resolution1080x2340 pixels
Pixel density (dot pitch)437 PPI
Colors16 million
Scratch-resistant glassNot supported
Mobile networks and dataSamsung Galaxy A40 SM-A405FN/DS
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots Dual-SIM
nano-SIM (4FF)
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100
Primary 4G/5G networkLTE Cat12/13 (Bands 1, 3, 5, 7, 8, 20)
TD-LTE (Bands 38, 40, 41)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE
Maximum download/upload600/150 Mbps
Messaging and callingSamsung Galaxy A40 SM-A405FN/DS
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
Primary / back cameraSamsung Galaxy A40 SM-A405FN/DS
Main camera(dual camera)
16 megapixels
5MP ultrawide (f/2.2 13mm FF)
Main camera resolution4608x3456 pixels
Video recording (primary)Full HD (1920x1080 pixels) 30 fps
FlashLED flash
Focal aperturef/1.7 (aperture)
Focal length26mm lens
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusPDAF: phase detection autofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo on both cameras
Front / secondary cameraSamsung Galaxy A40 SM-A405FN/DS
Front camera25 megapixels
Front camera resolution5760x4320 pixels
Video recording (secondary)Full HD (1920x1080 pixels)
Front flashNot supported
Focal aperturef/2.0 (aperture)
Focal length25mm lens
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaSamsung Galaxy A40 SM-A405FN/DS
RadioFM
TVNot supported
Video formatsMP4, H.264, H.263, WMV, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesSamsung Galaxy A40 SM-A405FN/DS
USBUSB 3.1 Type-C, USB OTG On-The-Go
TV outputNot supported
Audio output3.5mm jack
Bluetooth5.0 version A2DP/LE
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)
DLNANot supported
NFCSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supported
Other functionsSamsung Galaxy A40 SM-A405FN/DS
Active noise cancellationSupported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
Java / Flash playerNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Gyroscope
Face recognition (unlock)
Fingerprint (rear-mounted)
Other features- Colors: Black, White, Blue, Coral
- 19.5:9 display ratio FHD+
- One UI
- ANT+
- WiFi direct, hotspot
Power supply and autonomySamsung Galaxy A40 SM-A405FN/DS
Battery technologyLiPo - Li-Ion polymer (Non removable)
Fast battery charging
Battery capacity3100 mAh
Battery model / charger (watts)15W
Talk time1080 minutes | 18 hours | 0.8 day
Standbyfeature not registered
Specific absorption rate (radiation)Samsung Galaxy A40 SM-A405FN/DS
SAR USA, Mexico, Colombiafeature not registered
SAR European Union, UK0.49 W/Kg (head) | 1.34 W/Kg (body)