Samsung Galaxy Note 21 Plus 5G Price in Hong Kong 2025 Specs & Features

BASIC INFO

Brand

Samsung

Model

Galaxy Note 21 Plus 5G

Status

Discontinue

Release Date

2021

BODY

Dimensions

165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)

Weight

227 g (Sub6), 229 g (mmWave) (8.01 oz)

Colors

Phantom Black, Phantom Silver

Body Material

Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown

SIMs

Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)

Water & Dust

Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus support

DISPLAY

Size

6.8 inches

Type

Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)

Resolutions

1440 x 3200 pixels, 20:9 ratio

PPI

515 ppi density

Multi touch

Yes

Protection

Corning Gorilla Glass Victus
Always-on display

NETWORKS

2G

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA 800 / 1900 & TD-SCDMA

3G

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO

4G

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1

5G

SA/NSA/Sub6/mmWave

Speed

HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

GPRS

Yes

EDGE

Yes

CAMERA

Rear Quad

108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video

Features

LED flash, auto-HDR, panorama

Videos

Front

40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps

HARDWARE

OS

Android 11 One UI 3.1

Chipset

Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China

CPU

Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China

GPU

Mali-G78 MP14 - International
Adreno 660 - USA/China

RAM

12GB / 16GB

Storage

128GB / 256GB / 512GB

Card Slot

No

BATTERY

Type

Li-Po

Capacity

5000 mAh

Removable

Non-Removable

Talk Time

N/A

Stand By

N/A

Fast Charging

Fast battery charging 25W

Wireless Charging

USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W

COMMONS

Sound

3.5mm Audio Jeck
32-bit/384kHz audio
Tuned by AKG

Sensors

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
ANT+
Bixby natural language commands and dictation

Bluetooth

5.2, A2DP, LE

GPS

Yes, with A-GPS, GLONASS, BDS, GALILEO

USB

USB Type-C 3.2, USB On-The-Go

Wi Fi

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot

NFC

Yes