Samsung / PhonesReleased 2019, June

Samsung Galaxy M40

Galaxy M40 · June 2019

₦359,550

Stored estimate. No saved seller offers for this device.

Official launch price: $235.00

6.3-inch PLS LCD · 60Hz

Qualcomm SDM675 Snapdragon 675 (11 nm)

4GB RAM, 6GB RAM · 64GB, 128GB

3500 mAh · 15W wired

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Our take

Editorial context remains separate from factual specifications.

The Samsung Galaxy M40 features a 6.3-inch PLS LCD display with 60Hz refresh rate. It uses the Qualcomm SDM675 Snapdragon 675 (11 nm) processor. Storage options include 64GB, 128GB. Rear cameras: 32 MP, f/1.7, 26mm (wide), 1/2.8", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm, PDAF 5 MP, f/2.2, (depth). Battery capacity is 3500 mAh, with 15W wired charging. It runs Android 9.0 (Pie), upgradable to Android 11, One UI 3.1.

Before you buy

Confirm the storage, condition, warranty and network compatibility of the exact unit before paying. For a used device, check the display, cameras, battery and charging port.

Full specifications

Every applicable group and every stored specification row.

LAUNCH DATE3 fields

Announced: June 3, 2019
Released: 2019, June
Status: Available

NETWORK6 fields

Technology: 4G/LTE/GSM
2G Bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands: HSDPA 850 / 900 / 2100
4G LTE: 1, 3, 5, 8, 40, 41
5G: No
Speed: LTE

BODY5 fields

Dimensions: 155.3 x 73.9 x 7.9 mm (6.11 x 2.91 x 0.31 in)
Weight: 168 g (5.93 oz)
Build: Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM: Nano-SIM + Nano-SIM
IP Rating: No IP rating

DISPLAY7 fields

Type: PLS LCD
Size: 6.3 inches, 97.4 cm2 (~84.9% screen-to-body ratio)
Screen-to-body: ~84.9%
Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Refresh Rate: 60Hz
Brightness: 485 nits (max), 661 nits (auto, measured)
Protection: Corning Gorilla Glass 3

PLATFORM4 fields

OS: Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
Chipset: Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU: Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU: Adreno 612

MEMORY4 fields

Card slot: microSDXC (uses shared SIM slot)
RAM: 4GB RAM, 6GB RAM
Internal: 64GB, 128GB
Storage/RAM variants: 64GB, 128GB; 4GB RAM, 6GB RAM

MAIN CAMERA3 fields

Main camera: 32 MP, f/1.7, 26mm (wide), 1/2.8", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm, PDAF 5 MP, f/2.2, (depth)
Features: LED flash, panorama, HDR
Video: 4K@30fps, 1080p@30fps

SELFIE CAMERA3 fields

Selfie camera: 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Features: HDR
Video: 1080p@30fps

SOUND2 fields

Loudspeaker: Yes
3.5mm jack: No

COMMUNICATION6 fields

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
Radio: FM radio
USB: USB Type-C 2.0

FEATURES1 fields

Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

BATTERY3 fields

Capacity: 3500 mAh
Type: Li-Po 3500 mAh, non-removable
Charging Type: 15W wired

ADDITIONAL INFORMATION4 fields

Colors: Seawater Blue, Midnight Blue, Cocktail Orange
Models: SM-M405F, SM-M405FN, SM-M405G
Price in Nigeria: ₦359,550
Launch Price (USD): $235.00 (reference only — see Price in Nigeria above for the actual retail price)

SECURITY1 fields