Samsung
Samsung Galaxy M40
SM-M405SM-M405
- ReleasedReleased 2019, June
- Weight and dimensions168 g (5.93 oz) · 155.3 x 73.9 x 7.9 mm (6.11 x 2.91 x 0.31 in)
- Operating systemAndroid 9.0 (Pie), upgradable to Android 11, One UI 3.1
- Storage64GB 4GB RAM, 128GB 6GB RAM · Card slot microSDXC (uses shared SIM slot)
- model variants
- 1
- spec categories
- 13
Network
- 2G
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G
- HSDPA 850 / 900 / 2100
- 4G
- 1, 3, 5, 8, 40, 41
- Speed
- HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 400/50 Mbps
- Technology
- GSM / HSPA / LTE
Timeline
- Announced
- 2019, June
- Released
- Released 2019, June
Body
- Build
- Glass front (Gorilla Glass 3), plastic back, plastic frame
- Dimensions
- 155.3 x 73.9 x 7.9 mm (6.11 x 2.91 x 0.31 in)
- SIM
- Hybrid Dual SIM (Nano-SIM, dual stand-by)
- Weight
- 168 g (5.93 oz)
Display
- Protection
- Corning Gorilla Glass 3
- Resolution
- 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
- Size
- 6.3 inches, 97.4 cm2 (~84.9% screen-to-body ratio)
- Type
- PLS IPS
Platform
- CPU
- Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
- Chipset
- Qualcomm SDM675 Snapdragon 675 (11 nm)
- GPU
- Adreno 612
- OS
- Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
Memory
- Card slot
- microSDXC (uses shared SIM slot)
- Internal
- 64GB 4GB RAM, 128GB 6GB RAM
Main camera
- 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
Front camera
- Camera
- 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
- Features
- HDR
- Video
- 1080p@30fps
Sound
- 3.5mm jack
- No
- Loudspeaker
- Yes
Connectivity
- Bluetooth
- 5.0, A2DP, LE
- GPS
- Yes, with A-GPS, GLONASS, GALILEO, BDS
- NFC
- Yes
- Radio
- FM radio
- USB
- USB Type-C 2.0
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Features
- Sensors
- Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
- Battery
- Li-Po 3500 mAh, non-removable
- Charging
- Fast charging 15W
Miscellaneous
- Colors
- Seawater Blue, Midnight Blue, Cocktail Orange
- SAR EU
- 0.27 W/kg (head) 1.17 W/kg (body)
- SAR US
- 0.20 W/kg (head)
Samsung
Samsung model variants
Data provenance
Specifications source
SamFW · gsmarena.com · Source model SM-M405F · Fetched 2026-09-05
Specifications are reference data supplied by the source and may contain errors or regional differences.