Name: Samsung Galaxy S21 Ultra 5G | Caygadgets
Availability: InStock

Description

Samsung Galaxy S21 Ultra 5G

Network

Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (Dual SIM model only)
	CDMA 800 / 1900 & TD-SCDMA
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	CDMA2000 1xEV-DO
4G bands	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 bands	SA/NSA/Sub6/mmWave
Speed	HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

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)
Build	Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
SIM	Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
	IP68 dust/water resistant (up to 1.5m for 30 mins) Stylus support

Display

Type	Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
Size	6.8 inches, 112.1 cm² (~89.8% screen-to-body ratio)
Resolution	1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
Protection	Corning Gorilla Glass Victus
	Always-on display

Platform

OS	Android 11, One UI 3.1
Chipset	Exynos 2100 (5 nm) – International Qualcomm SM8350 Snapdragon 888 (5 nm) – USA/China
CPU	Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – International Octa-core (1×2.84 GHz Kryo 680 & 3×2.42 GHz Kryo 680 & 4×1.80 GHz Kryo 680 – USA/China
GPU	Mali-G78 MP14 – International Adreno 660 – USA/China

Memory

Main camera

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
Video	8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS

Selfie camera

Sound

Comms

WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.2, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC	Yes
Radio	FM radio (Snapdragon model only; market/operator dependent)
USB	USB Type-C 3.2, USB On-The-Go

Features

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 Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support

Battery

Type	Li-Po 5000 mAh, non-removable
Charging	Fast charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wireless charging 4.5W

Misc

Colors	Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Models	SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980
SAR	0.77 W/kg (head) 1.02 W/kg (body)
SAR EU	0.71 W/kg (head) 1.58 W/kg (body)