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General characteristics Samsung Galaxy A40 SM-A405 (Samsung SM-A405F/DS, SM-A405FN/DS (Global), SM-A405FM/DS) declared by the manufacturer. The high-resolution pictures of the motherboard and electronic components.
Main and additional circuit boards Samsung Galaxy A40 SM-A405
Side 1
Side 2
Characteristics
Features
Type
Smartphone
OS
Android 9.0 (Pie)
SIM type/size
Nano SIM
SIM
Single SIM or Dual SIM
Dimensions
144.4 x 69.2 x 7.9 mm (5.69 x 2.72 x 0.31 in)
Weight
140 g (4.94 oz)
Display
Display type
Super AMOLED
Size
5.9 inches
Resolution
1080 x 2340 pixels, 19.5:9 ratio
PPI density
437
Protection
Corning Gorilla Glass 3
Multimedia
Main camera
16 MP/ 5 MP
Main camera Video
1080p, 30fps
Front (selfie) camera
25 MP
Front (selfie) camera Video
1080p, 30fps
Audio
MP3, AAC, WAV, WMA, FM radio
Headphone jack
Mini jack 3.5 mm
Network
Technology
GSM/3G/4G LTE
LTE
Band 1, 3, 5, 7, 8, 20, 38, 40, 41
Interfaces
Wi-Fi 802.11, Bluetooth 5.0, NFC
Satellite navigation
GPS with A-GPS, GLONASS, BDS
Processor and Memory
System on a chip
Samsung Exynos 7904
CPU
Octa-core 2x Cortex-A73 1.77 GHz + 6x Cortex-A53 1.59 GHz
GPU
Mali-G71 MP2
Internal memory
64 GB
RAM
4 GB
Card slot
Micro SD, up to 512 GB (dedicated slot)
Battery
Battery capacity
Li-Po 3100 mAh
Charging port
USB Type-C 3.1
Other
Announced
2019, March
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Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters.
This difficulty rating is also applicable for all models Samsung Galaxy A40 SM-A405 — Samsung SM-A405F/DS, SM-A405FN/DS (Global), SM-A405FM/DS released for markets in different countries.
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