Samsung Galaxy A40 All specs
Full specifications phone: Samsung Galaxy A40 specs, detailed technical information, features, price and review. All about this phone.
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 + A2DP/LE, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO and NFC to make mobile payments or 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 7.9mm.
Summary
Super AMOLED
💽 ROM: 64GB
🤳 (front) 25MP
⚡ 15W
📱 Model features | |
Samsung Galaxy A40 | |
Model | Galaxy A40 (SM-A405FN/DS) |
Other model names | Galaxy A40 SM-A405FN/Dual-Sim |
Country or region available | ![]() ![]() (Europe), (Global, International) |
Brand | Samsung |
Release date | 4/10/2019 |
Depth | 7.9 millimeters (0.31 inches) |
Size (width x height) | 69.2 x 144.4 millimeters (2.72 x 5.69 in) |
Weight | 140 grams (4.9 ounces) |
Build, materials | Plastic body, glass front |
Protection against water and others | Not supported |
📲 Display | |
Samsung Galaxy A40 | |
Display type | Super AMOLED |
Screen size | 5.9" inches |
Screen-to-body ratio | ~85.5% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels |
Touchscreen | Capacitive Multitouch |
Pixel density (dot pitch) | 437 PPI |
Colors | 16 million |
Scratch-resistant glass | Not supported |
Refresh rate | feature not registered |
Display features | feature not registered |
🤖 Operating System | |
Samsung Galaxy A40 | |
System version | Android 9.0 Pie |
Firmware update | feature not registered |
User Interface | feature not registered |
⚙️ Processor | |
Samsung Galaxy A40 | |
Chipset | 64bit: Samsung Exynos 7 Octa 7885 (14nm) |
CPU | Octa-core, 2 processors: 2x 1.8GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) |
GPU graphical controller | ARM Mali-G71 MP2 |
Performance (benchmark) | feature not registered |
💽 Memory and storage | |
Samsung Galaxy A40 | |
RAM memory | 4GB LPDDR4X |
Internal storage | 64GB (49GB available) eMMC 5.1 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | |
Samsung Galaxy A40 | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 600/150 Mbps |
Network technology | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details |
GSM MHz band | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1900/2100 |
Primary 4G network | LTE Cat12/13 (Bands 1, 3, 5, 7, 8, 20) TD-LTE (Bands 38, 40, 41) |
Primary 5G network | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported |
Secondary 4G network | Not supported |
Secondary data network | GPRS, EDGE |
📷 Camera | |
Samsung Galaxy A40 | |
Back camera (main camera) | (dual camera) 16 megapixels 5MP ultrawide f/2.213mmFF |
Main camera resolution | 4608x3456 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps |
Flash | LED flash |
Focal aperture | f/1.7 (aperture) |
Focal length | 26mm (lens) |
Sensor size | feature not registered |
Pixel size | feature not registered |
Autofocus | PDAF: phase detection autofocus |
Touch focus | Supported |
Image stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection |
BSI sensor | Not supported |
HDR | HDR photo on both cameras |
Camera extras | feature not registered |
📸 Front camera | |
Samsung Galaxy A40 | |
Front camera (secondary) | 25 megapixels |
Front camera resolution | 5760x4320 pixels |
Video recording (secondary) | Full HD (1920x1080) |
Front flash | Not supported |
Focal aperture | f/2.0 (aperture) |
Focal length | 25mm (lens) |
Sensor size | feature not registered |
Pixel size | feature not registered |
🔉 Sound and multimedia | |
Samsung Galaxy A40 | |
Loudspeaker | Supported |
Active noise cancellation | 2 microphones or more |
Radio | FM |
TV | Not supported |
Video formats | MP4, H.264, H.263, WMV, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | |
Samsung Galaxy A40 | |
USB | USB 3.1 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack |
TV output | Not supported |
Bluetooth | 5.0 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported |
Infrared port | Not supported |
🧭 Sensors | |
Samsung Galaxy A40 | |
Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
Vibrating alert | Supported |
🔋 Battery | |
Samsung Galaxy A40 | |
Battery type | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3100 mAh |
Charger, watts | 15W Wired fast charging |
Inductive / wireless charging | feature not registered |
Talk time autonomy | 18 hours |
Standby | feature not registered |
➕ Other features | |
Samsung Galaxy A40 | |
Call control | Voice dialing, Voice recorder |
Messaging | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported |
Video calling | Supported |
Ringtones | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 |
Antenna | Internal antenna |
Qwerty physical keyboard | Not supported |
Miscellaneous | • Colors: Black, White, Blue, Coral • 19.5:9 display ratio FHD+ • One UI |
☢️ Radiation rate | |
Samsung Galaxy A40 | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.49W/kg (head), 1.34W/kg (body) |
Samsung Galaxy A40 versions (variations) with different specifications





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