Samsung announced the launch of the Galaxy M40 smartphone in 2019. The manufacturer is offering the Samsung Galaxy M40 phone with 6.3 inches display, Qualcomm Snapdragon 675 chipset, 6 GB of RAM and 128 GB of internal storage.
The Samsung Galaxy M40 comes with Android OS v9.0 (Pie) out of the box, and a Li-Po 5000 mAh, non-removable battery. The 6.3 inches phone comes with AMOLED display (1080 x 2340 px). The AMOLED is a display technology and stands for Active Matrix Organic Light Emitting Diodes, it is a type of OLED display and is used in smartphones.
Samsung Galaxy M40 specifications
Brand | Samsung |
---|---|
Name | Galaxy M40 |
Model | SM-M405FD |
Release date | 2019 |
Body
The weight of Samsung Galaxy M40 is about 5.93 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Samsung phone are average (6.11 x 2.91 x 0.31 inches).
Weight | 5.93 oz |
---|---|
Dimensions | 6.11 x 2.91 x 0.31 inches |
Colors | black, blue |
SIM type | Nano SIM |
System
The Samsung Galaxy M40 comes with Android OS v9.0 (Pie) out of the box, but it is upgradable to the next OS.
OS version | Android OS v9.0 (Pie) |
---|---|
SoC | Qualcomm Snapdragon 675 |
CPU | Octa-core, Dual-core 2 GHz Kryo, Hexa-core 1.8 GHz Kryo |
GPU | Adreno 612 |
Display
The size of Galaxy M40 screen is measured diagonally, from corner to corner. The 6.3 inches Super AMOLED display of Samsung Galaxy M40 with 1080 x 2340 px resolution is multitouch capable.
Display type | Super AMOLED |
---|---|
Screen size | 6.3 inches |
Resolution | 1080 x 2340 px |
Multitouch support | yes |
Memory
The internal memory of Samsung Galaxy M40 (6 GB) cannot be expanded, but the internal storage (128 GB) can be expanded with a compatible microSD card.
RAM | 6 GB |
---|---|
Internal storage | 128 GB |
Memory card slot | microSD |
Camera
The camera of the Galaxy M40 is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.
Selfie camera | 16 MP |
---|---|
Main camera | 32 + 5 + 8 MP, 6528 x 4896 px, autofocus |
Flash | LED |
Connectivity
The Samsung Galaxy M40 supports 2G, 3G and 4G/LTE networks. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The Galaxy M40 comes with NFC (Near Field Communication) functionality. Near Field Communication (NFC) is a short-range wireless connectivity technology that makes life easier and more convenient for consumers around the world by making it simpler to make transactions, exchange digital content, and connect electronic devices with a touch. The Galaxy M40 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.
GSM 2G bands | 850 / 900 / 1800 / 1900 |
---|---|
Network coverage | 2G / 3G / 4G |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac |
Bluetooth | v5.0, A2DP |
GPS | A-GPS, GLONASS |
NFC | yes |
FM radio | yes |
USB | USB Type-C |
Headphone | 3.5 mm jack |
Battery
The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The battery of Galaxy M40 isn't removable without voiding the warranty.
Type | Li-Po 5000 mAh, non-removable |
---|
Features
Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The Galaxy M40 phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This Samsung phones comes with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of Samsung Galaxy M40 phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone supports fast charging technology, which comes in handy when you need quick juice on your device.
Sensors | accelerometer, compass, fingerprint, gyroscope, hall, light, proximity |
---|---|
Specials | Dual SIM, Fast charging |
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Samsung Galaxy M40, then don’t hesitate and signal the problem to us.
Samsung Galaxy M40 pictures

Samsung Galaxy M40's comparisons
According to our statistics, the Samsung Galaxy M40 smartphone was most often compared on our site with the following smartphones.
Please let us know if you find incorrect information or something isn't working, or if you have a suggestion for improvement. Our e-mail address is webmaster@phone42.com.