Samsung Galaxy S9

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World Phone 4G LTE Eco-rating 5 starsAndroid

The Phone. Reimagined.


Enhance your on-the-go work experience with Samsung Galaxy S9 and its immersive edge-to-edge 5.8-inch QHD+ Super AMOLED® Infinity Display.1 View your calendar and send messages all at the same time using Multi Window mode.2 Link your favorite two apps with App Pair to simultaneously launch them with just one tap. You can even use Galaxy S9 as your own personal hotspot for up to 10 devices.3 And to top it off, Galaxy S9 is IP68 rated and water resistant up to 5 feet for 30 minutes.4 With Samsung, multitasking is less of a task.


Enhanced mobile security. Help protect your business apps and data with the built-in, easy to manage Samsung KNOXTM 3.1 security platform. From the second you turn it on, Knox helps keep hackers out and your company’s data safe.5


Unlock with a look. Take security to the next level with Intelligent Scan. Pairing facial recognition with the power of iris scan, Galaxy S9 keeps unwanted eyes out while quickly letting you in. Fusion biometrics allow you to unlock your device even in bright light or the dark.6


One tap. Two apps. With App Pair and a tap of your finger, you can launch two apps2 at once to use them side by side on the large immersive Infinity Display.1


Powerful performance. Experience the power and speed of the Qualcomm® Snapdragon® 845 chip and the AndroidTM 8.0 OreoTM operating system7 when video conferencing,8 surfing the Web, streaming music, and more. Enjoy peace of mind knowing you have room for videos, photos, and files when you need them most. Galaxy S9 comes with 4GB RAM and 64GB storage, which you can expand up to 400GB with a MicroSDTM card (sold separately).


More power to you. Stay out late and get more done with a 3000mAh battery that outlasts your day.9 If you start to run low, use the Fast Wireless Charger to power up quickly without having to plug in (wireless charger sold separately). Charge your Galaxy S9 with a power cord, USB-C connection, or wirelessly (PMA and WPC).


Get more with AT&T. Your needs are always changing, and AT&T evolves with you to provide more choices, more convenience, and more value. Add functionality to your Galaxy S9 with AT&T services like Video Calling,10 NumberSyncSM,11 Wi-Fi® Calling,12 HD Voice,13 and AT&T Call Protect.17 Explore business applications and solutions that enhance your Galaxy S9 experience at


Device videos:


Super slo-mo, Live Translate, & AR Emoji stickers


Short Introduction


Samsung Galaxy S9 Camera


Device Trade-In Program


To get the most from your new device, check out these videos and interactive tutorials.


California residents: See Proposition 65 warning.
Samsung Galaxy S9 - device front
Samsung Galaxy S9 - device angle right
Samsung Galaxy S9 - device right side
Samsung Galaxy S9 - device back
Samsung Galaxy S9 - device left side
Samsung Galaxy S9 - device left angle
Samsung Galaxy S9 - Coral Blue front
Samsung Galaxy S9 - Midnight Black front
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