Customize your phone
Step 1 of 4
SamsungGalaxy S21 Ultra 5G
Color:
Phantom Black
EditColor:
Phantom BlackCapacity
EditGalaxy S21 Ultra 5G - Phantom Black - 128 GB isn't available.
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
- 6.8-inch 120Hz Adaptive Display
- 108MP Rear camera + 8K Video
- HyperFast Processor
- Striking Phone Design
Dimensions
Size (inches) 6.50 x 2.98 x 0.35 Weight (ounces) 8.08 Display
Display size (inches) 6.8-inch 120Hz Adaptive Display Resolution (pixels) 3200 x 1440 Colors 16 million 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 10xVideo 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
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 hoursWireless charging capable Fast charging capable Time to charge to 50% Up to 28 minutes Time to charge to 100% Up to 72 minutes Processor
Chipset Qualcomm® Snapdragon™ 888 5G Cores Octa-core, 1 at 2.8GHz, 3 at 2.4GHz, 4 at 1.8GHz Memory
Internal memory storage Up to 128GB / 256GB / 512GB RAM 12GB RAM with 128GB and 256GB storage models, 16GB RAM with 512GB storage model Operating System
Android® 11
Subject to change based on future operating system updatesVoice dialing and voice commands 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
Sensors Accelerometer, barometer, e-compass, fingerprint, gyroscope, magnetometer, proximity Messaging & email
Text messaging Insert pictures, video clips and sound clips easily (messaging charges apply) Advanced Messaging RCS Universal Profile 1.0 (UP 1.0) compatible for larger file transfers and group messages with other UP 1.0 users. See when messages are delivered, read and when others are typing a response. Mobile email POP3, IMAP4, SMTP, SSL, TLS, EAS Microsoft Direct Push Music
Music player YouTube Music Supported music formats AAC, AMR, MP3, WAV, XMF, FLAC, OGG, DSF, DFF, APE External music play controls Via lockscreen Accessibility
Hearing Aid (HAC) rating M3, T3 TTY/TTD compatible Real Time Text (RTT) capable 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
UPC 887276470887 SKU 6927C - USB-CSIM tray eject toolQuickStart Guide
- Home
- Wireless
- Cell Phones
- Samsung
- Galaxy S21 Ultra 5G