Samsung Galaxy M21s All specs

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Full specifications phone: Samsung Galaxy M21s specs, detailed technical information, features, price and review. All about this phone.

11/25/2020 11:20 AM, updated: 1/18/2023 4:22 AM

Samsung Galaxy M21s

The Samsung Galaxy M21s (SM-F415F/DS) is a good Android phone with 2.3GHz Octa-core processor that allows run games and heavy applications.

An advantage of the Samsung Galaxy M21s (SM-F415F/DS) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Good connectivity of this device includes Bluetooth 5.0 + A2DP/LE, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO, but it lacks NFC connection.

Including the battery, the Samsung Galaxy M21s (SM-F415F/DS) phone has 191 grams and it's a very thin device, only 8.9mm.

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Summary

⚙️ CPU: Samsung Exynos 9611

🤖 Android 10
🔄 Android 12

📱 6.4"
Super AMOLED
60Hz

🔳 RAM: 4GB
💽 ROM: 64GB

🔌 WIFI5, BT5.0, FM

📷 (triple camera) 64MP + 8MP + 5MP
🤳 (front) 32MP

🔋 6000mAh
⚡ 15W

📱 Model features
	Samsung Galaxy M21s
Change model
Model	Galaxy M21s (SM-F415F/DS)
Other model names	Galaxy M21s SM-F415F/Dual-Sim (4GB RAM)
Country or region available	(Latin America), Brazil
Brand	Samsung
Release date	11/6/2020
Depth	8.9 millimeters (0.35 inches)
Size (width x height)	75.1 x 159.2 millimeters (2.96 x 6.27 in)
Weight	191 grams (6.69 ounces)
Build, materials	Plastic body, glass front
Protection against water and others	Not supported
📲 Display
	Samsung Galaxy M21s
Display type	Super AMOLED
Screen size	6.4" inches
Screen-to-body ratio	~84.1% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI
Colors	16 million
Scratch-resistant glass	Gorilla Glass 3
Refresh rate	60Hz
Display features	420nits[peak]
🤖 Operating System
	Samsung Galaxy M21s
System version	Android 10
Firmware update	Android 12
User Interface	One UI 2.5 / 3.1 / 4.1
⚙️ Processor
	Samsung Galaxy M21s
Chipset	64bit: Samsung Exynos 9611 (10nm)
CPU	Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-G72 MP3 (850MHz)
Performance (benchmark)	feature not registered
💽 Memory and storage
	Samsung Galaxy M21s
RAM memory	4GB LPDDR4X
Internal storage	64GB (49GB available) UFS 2.1
External storage	Until 512GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Samsung Galaxy M21s
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	300/50 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 850/900/1700/1900/2100
Primary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
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	UMTS 850/900/1700/1900/2100
Secondary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Samsung Galaxy M21s
Back camera (main camera)	(triple camera) 64 megapixels 8MP ultrawide f/2.2123°12mm1/4"1.12µm 5MP depth f/2.2
Main camera resolution	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps
Flash	LED flash
Focal aperture	f/1.8 (aperture)
Focal length	26mm lens
Sensor size	1/1.72" inches
Pixel size	0.8µm pixel
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	Supported
HDR	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30fps
📸 Front camera
	Samsung Galaxy M21s
Front camera (secondary)	32 megapixels
Front camera resolution	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)
Front flash	Not supported
Focal aperture	f/2.0 (aperture)
Focal length	26mm lens
Sensor size	1/2.8" inches
Pixel size	0.8µm pixel
🔉 Sound and multimedia
	Samsung Galaxy M21s
Loudspeaker	Mono sound (not stereo)
Active noise cancellation	2 microphones or more
Radio	FM (RDS)
TV	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Samsung Galaxy M21s
USB	USB 2.0 Type-C reversible connector
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	Not supported
Infrared port	Not supported
🧭 Sensors
	Samsung Galaxy M21s
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Virtual proximity sensor
Vibrating alert	Supported
🔋 Battery
	Samsung Galaxy M21s
Battery type	LiPo: li-ion polymer (Non removable)
Battery capacity	6000 mAh
Charger, watts	15W Wired fast charging
Inductive / wireless charging	Not supported
Talk time autonomy	48 hours (2 days)
Standby	feature not registered
➕ Other features
	Samsung Galaxy M21s
Call control	Voice dialing, Voice recorder, Voice commands
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, Blue
☢️ Radiation rate
	Samsung Galaxy M21s
SAR 1.6W/kg (USA, Mexico, etc.)	0.383W/kg (head)
SAR 2W/kg (Europe, UK, etc.)	feature not registered