Smartphones

Samsung Galaxy A21s

Name: Samsung Galaxy A21s
Brand: Samsung

INACTIVEReleased: June 1, 2020

Manufacturer

Samsung

Variants

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Technical Specifications

Complete technical specifications for the Samsung Galaxy A21s. All data is sourced from manufacturer documentation and verified technical databases.

Specification ↑	Value
Battery Type	Li-Po 5000 mAh, non-removable
Resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size	6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Type	PLS IPS

Specification ↑	Value
Chipset	Exynos 850 (8nm)
CPU	Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU	Mali-G52
Internal	32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 128GB 6GB RAM \| eMMC 5.1

Specification ↑	Value
Features	LED flash, panorama, HDR
Main Camera (Quad)	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 \| 2 MP, f/2.4, (macro) \| 2 MP, f/2.4, (depth)
Selfie Camera (Single)	13 MP, f/2.2, (wide), 1/3.1"", 1.12µm
Video	1080p@30fps

Specification ↑	Value
Charging	Fast charging 15W

Specification ↑	Value
Bluetooth	5.0, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC	Yes (market/region dependent)
Radio	FM radio, RDS, recording
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
USB	USB Type-C 2.0
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

Specification ↑	Value
Build	Glass front, plastic frame, plastic back
Dimensions	163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
Model Name	Galaxy A21s
Weight	192 g (6.77 oz)

Specification ↑	Value
3.5mm jack	Yes
Loudspeaker	Yes

Specification ↑	Value
Card slot	microSDXC (dedicated slot)
OS	Android 10, upgradable to Android 11, One UI 3.1
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

This device is available in 2 variants with different configurations of storage, color, and carrier options.

carrier • color • ram • sim • storage

Variant Name	carrier	color	ram	sim	storage	Status
4GB/Single Sim/Blue/AT&T/64GB	AT&T	Blue	4GB	Single Sim	64GB	Active
4GB/Single Sim/Blue/T-Mobile/64GB	T-Mobile	Blue	4GB	Single Sim	64GB	Active