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Samsung Galaxy S21 Ultra 5G

This Samsung Galaxy S21 Ultra 5G is no longer available.

Overview

The Samsung Galaxy S21 Ultra 5G has a 6.8-inch 120Hz adaptive display, a 108 MP rear camera, hyperfast processor, a striking design, and is S Pen compatible (sold separately). Get creative, do things your way, and stay connected with AT&T 5G. Fast. Reliable. Secure.

Key features

Feature & Specs

Dimensions

Display

Camera & Video

Rear-facing camera	(Wide) 108 MP OIS AF F1.8 (Tele 10x) 10MP OIS AF F4.9 (UltraWide) 12MP AF F2.2 (Tele 3x) 10MP OIS AF F2.4 Space Zoom 100x Optical Zoom 10x
Video capture	Up To Ultra HD 8K (7680 x 4320) @ 24 fps
Video playback	Up To Ultra HD 8K (7680 x 4320) @ 60 fps
Front-facing camera	40 MP AF F2.2
Other shooting options	Single Take, Photo, Video, AR Doodle, Pro, Panorama, Food, Night, Portrait, Portrait Video, Pro Video, Super Sow-Mo, Slow Motion, Hyperlapse, Director’s View

Battery

Processor

Memory

Operating System

Wireless Technology

5G+*	n77, n260, n261
5G*
4G LTE	Bands 1, 2, 3, 4, 5, 7, 8, 12, 14, 20, 28, 29, 30, 38, 40, and 41
4G	HSPA+ with enhanced backhaul
3G - UMTS	850/900/1800/1900/2100MHz
GSM/GPRS/EDGE	850/900/1800/1900MHz
World phone	Quad-band
HD Voice capable
Wi-Fi Calling capable
AT&T Video call capable
Wi-Fi connectivity	802.11a/b/g/n/ac/ax/i/r
Wi-Fi capability	2.4GHz & 5.0GHz
Near Field Communication (NFC)	Open, Secure
Bluetooth® technology	v5.0 + EDR, A2Dp, LE, Aptx®
Mobile hotspot	Up to 10 devices
Noise suppression	Noise suppression by Goodix
Wireless emergency alerts (CMAS) capable
SIM type	Nano

Sensors

Messaging & Email

Music

Accessibility

Sustainability

Device Eco-rating	The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)
Substances of concern	4/4
Environmentally preferable materials	3/3
Energy efficiency and charging	1/1
End of life and recycling	2/2
Environmentally and socially responsible manufacturing	10/10
Total Eco-score	20/20 (5-star) Please visit www.att.com/ecospace for additional information

Product codes

Manual and tutorial

What comes with the device

USB-C

SIM tray eject tool

QuickStart Guide

Setup & activation

eSIM

A new way to connect your smartphone to our network. An eSIM is a digital version of a physical SIM card, with some distinct advantages:

Faster setup—download and activate in just minutes
Encrypted, secure connectivity
Can’t be lost or stolen

WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov

Size (inches)	6.50 x 2.98 x 0.35
Weight (ounces)	8.08

Display size (inches)	6.8-inch 120Hz Adaptive Display
Resolution (pixels)	3200 x 1440
Colors	16 million

Battery capacity	5000mAh (non-removable)
Talk time (hours)	Up to 37 hours
Standby time (days)	Up to 11.9
Audio playback time (hours)	Speaker: Up to 50 hours Headset: Up to 81 hours
Wireless charging capable
Fast charging capable
Time to charge to 50%	Up to 28 minutes
Time to charge to 100%	Up to 72 minutes

Chipset	Qualcomm® Snapdragon™ 888 5G
Cores	Octa-core, 1 at 2.8GHz, 3 at 2.4GHz, 4 at 1.8GHz

Internal memory storage	Up to 128GB / 256GB / 512GB
RAM	12GB RAM with 128GB and 256GB storage models, 16GB RAM with 512GB storage model

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