Samsung Galaxy A40s - Technical characteristics and specifications

Samsung Galaxy A40s

Galaxy A40s technical characteristics

About the device:

Samsung Galaxy A40s is a mobile/cell phone with dimensions of 75.1 mm (millimeters), 7.51 cm (centimeters), 0.25 ft (feet), 2.96 in (inches), a weight of 174 grams, and a screen resolution of 720 x 1560 pixels.

It has a processor 2x 1.8 GHz ARM Cortex-A73, 6x 1.6 GHz ARM Cortex-A53, a 4 GB RAM memory and an internal memory of 64 GB (gigabytes), 128 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Samsung Galaxy A40s comes from the factory with the Android 9.0 Pie operating system.

Technical information

Property	Value
Brand	Samsung
Model	Galaxy A40s

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	CDMA 800 MHz
4G connectivity	TD-SCDMA 1880-1920 MHz, TD-SCDMA 2010-2025 MHz
5G connectivity	No

Body
Dimensions	75.1 mm (millimeters), 7.51 cm (centimeters), 0.25 ft (feet), 2.96 in (inches)
Height	159.1 mm (millimeters), 15.91 cm (centimeters), 0.52 ft (feet), 6.26 in (inches)
Thickness	8.5 mm (millimeters), 0.85 cm (centimeters), 0.03 ft (feet), 0.33 in (inches)
Volume	101.56 cm
Weight gr.	174
Weight oz	0.38
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Black, Blue, Gold
Body materials	Metal
Certifications	IP68, MIL-STD-810G (See other devices with IP68) (See other devices with MIL-STD-810G)

Screen
Type of screen	Super AMOLED
Screen resolution	720 x 1560 pixels
Display width	2.68 in (inches), 68.12 mm (millimeters), 6.81 cm (centimeters)
Display height	5.81 in (inches), 147.6 mm (millimeters), 14.76 cm (centimeters)
Aspect ratio	2.167:1
Pixel density	268 ppi (pixels per inch), 105 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	84.42 % (percent)
Crystal	Corning Gorilla Glass

Platform
OS	Android 9.0 Pie
CPU	2x 1.8 GHz ARM Cortex-A73, 6x 1.6 GHz ARM Cortex-A53
SoC	Samsung Exynos 7 Octa 7904
Technology	14 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	8
CPU Frequency	1800 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	64 GB (gigabytes), 128 GB (gigabytes)
RAM	4 GB (See other devices with 4 GB)
RAM type	LPDDR4X
RAM channels	Double channel
RAM frequency	Double channel

Cameras
Sensor model	CMOS BSI (backside illumination)
Sensor type	f/1.9
Sensor size	LED
Sensor Pixel size	4160 x 3120 pixels, 12.98 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Secondary rear camera - 5 MP (ultra-wide angle), Aperture size - f/2.2 (#2), Angle of view - 123
Video Resolution	Sensor size - 1/2.55", Pixel size - 1.4 ?m, Phase detection with Dual Pixel, Object tracking AF, Dual OIS, High CRI LED flash, Focal length (35 mm equivalent) - 26 mm, Angle of view - 77
FPS	Sensor size - 1/2.55", Pixel size - 1.4 ?m, Phase detection with Dual Pixel, Object tracking AF, Dual OIS, High CRI LED flash, Focal length (35 mm equivalent) - 26 mm, Angle of view - 77
Video features	30 fps (frames per second)
Aperture secondary camera	CMOS BSI (backside illumination)
Resolution secondary camera	4608 x 3456 pixels, 15.93 MP (megapixels)
Video resolution secondary camera	1920 x 1080 pixels, 2.07 MP (megapixels)
FPS video secondary camera	30 fps (frames per second)
Audio connector	Yes

Communications
WLAN	802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE
Bluetooth	5.0
GPS	GPS, A-GPS, GLONASS, BeiDou, Galileo
Radio	Yes
USB	USB Type-C
Sensors	Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint