Samsung Galaxy M21 specification and features

Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100
4G bands LTE
Speed HSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced 2021, July 21
Status Coming soon. Exp. release 2021, July 26
Body
Dimensions –
Weight –
Build Glass front, plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type Super AMOLED, 420 nits (peak)
Size 6.4 inches, 100.5 cm2 (~84.2% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Platform
OS Android 11, One UI 3.1 Core
Chipset Exynos 9611 (10nm)
CPU Octa-core (4×2.3 GHz Cortex-A73 & 4×1.7 GHz Cortex-A53)
GPU Mali-G72 MP3
Memory
Card slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 6GB RAM
Main Camera
Triple 48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0″, 1.12µm
5 MP, f/2.2, (depth)
Features LED flash, panorama, HDR
Video 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS
Selfie camera
Single 20 MP, f/2.2, 26mm (wide)
Features HDR
Video 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, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC No
Radio FM radio, RDS, recording
USB USB Type-C 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 6000 mAh, non-removable
Charging Fast charging 15W
Misc
Colors Charcoal Black, Arctic Blue
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