Updated : Apr 05, 2021, 5:45 AM

Samsung Galaxy A40

Full Specifications

Released · Apr 10, 2019

5.9-inch · 2340x1080px

This device is also known as Samsung SM-A405FN/DS

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Availability
Officially announced	Apr 10, 2019

Design
Dimensions	5.69 x 2.72 x 0.31 inches 144.4 x 69.2 x 7.9 mm
Weight	4.94 oz / 140.0 g
Materials	Back: Plastic Frame: Plastic
Biometrics	2D Face unlock, Fingerprint (touch)
Keys	Right: Volume control, Lock/Unlock key
Colors	Black, Coral, Blue, White

Display
Size	5.9-inch, 85.73% screen-to-body
Type	Super AMOLED
Resolution	2340x1080px, 19.5:9 ratio, 437 PPI
Protection	Corning Gorilla Glass 3

Hardware
System chip	Exynos 7904 (14 nm)
Processor	Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU	Mali-G71 MP2
Memory	4GB (LPDDR4)/64GB
Storage expansion	microSDXC up to 512 GB
OS	Android (11, 10, 9.0 Pie)

Battery
Type	3100 mAh, Li - Polymer
Charging	Samsung Adaptive Fast Charging

Camera
Rear	Dual camera
Main camera	16 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 1.12 μm
Second camera	5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash	LED
Video recording	1080p (30 fps) Hyperlapse, Video calling, Video sharing
Front	25 MP Video capture: 1080p

Connectivity & Features
Bluetooth	5.0
WLAN	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB	Type-C, USB 2.0
Sensors	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other	NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Dolby Atmos, Album art cover, Background playback
Screen mirroring	Wireless screen share
Radio	FM
Additional microphone(s)	Noise cancellation

Cellular
4G (FDD) Bands	1, 3, 5, 7, 8, 20
4G (TDD) Bands	38, 40, 41
3G Bands	1, 2, 5, 8
Data Speed	LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM	Yes
SIM type	Nano SIM

Regulatory Approval
FCC approval	Date approved: Mar 08, 2019 FCC ID value: A3LSMA405FN
Measured SAR	Head: 0.51 W/kg Body: 0.46 W/kg Simultaneous Transmission: 1.02 W/kg Wireless Router: 0.61 W/kg

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Overall User Rating

(1 review)

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