موبایل

Samsung Galaxy M31s 128GB 6GB RAM

برند: سامسونگ
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مشخصات فنی

Technical Specifications

Network

Technology GSM / HSPA / LTE
2g Bands GSM 850 / 900 / 1800 / 1900
3g Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4g Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Speed HSPA, LTE

Launch

Announced 2020, July 30. Released 2020, August 06
Status Discontinued

Body

Dimensions 159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in)
Weight 203 g (7.16 oz)
Sim · Nano-SIM· Nano-SIM + Nano-SIM

Display

Type Super AMOLED
Size 6.5 inches, 102.0 cm2 (~86.1% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection Corning Gorilla Glass 3

Platform

Os Android 10, upgradable to Android 12, One UI 4.1
Chipset Exynos 9611 (10 nm)
Cpu Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Gpu Mali-G72 MP3

Memory

Card Slot microSDXC (dedicated slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM
UFS 2.1

Main Camera

Triple 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens
Features LED flash, panorama, HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS

Selfie Camera

Single 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features HDR
Video 4K@30fps, 1080p@30fps

Sound

Loudspeaker Yes
3 5mm Jack Yes

Comms

Wlan Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
Nfc Yes (market/region dependent)
Radio FM radio, RDS, recording
Usb USB Type-C 2.0, OTG

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, compass
Virtual proximity sensing

Battery

Type Li-Po 6000 mAh
Charging 25W wired 4.5W reverse wired

Misc

Colors Mirage Black, Mirage Blue
Models SM-M317F, SM-M317F/DS
Sar 1.38 W/kg (head)    
Price About 300 EUR