Samsung Galaxy A21
Device specification profile

Samsung Galaxy A21

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2020, June 26
193g, 8.1mm thickness
Android 10, One UI 2.0
32GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - USA
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

Announced2020, April 08
StatusAvailable. Released 2020, June 26

Body

Dimensions167.8 x 76.7 x 8.1 mm (6.61 x 3.02 x 0.32 in)
Weight193 g (6.81 oz)
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
BuildGlass front, plastic back, plastic frame

Battery

TypeIPS LCD
Charging15W wired

Display

Size6.5 inches, 102.0 cm2 (~79.3% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Platform

OSAndroid 10, One UI 2.0
ChipsetMediatek MT6765 Helio P35 (12 nm)
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUPowerVR GE8320

Memory

Card slotmicroSDXC (dedicated slot)
Internal32GB 3GB RAM

Selfie camera

Single13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video1080p@30fps

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
PositioningGPS, GLONASS, BDS
NFCYes (market/region dependent)
RadioFM radio
USBUSB Type-C 2.0

Features

SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Misc

ColorsBlack
Price$ 65.00
ModelsSM-A215U, SM-A215U1, SM-S215DL, SM-A215W
SAR1.27 W/kg (head)     0.60 W/kg (body)    

Main Camera

FeaturesLED flash, panorama, HDR
Quad16 MP, f/1.8, (wide), 1/3.06", 1.0µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)