Overview

  • Performance that keeps up with what’s next
    Whether you’re running demanding apps, multitasking, creating with AI or gaming, the MediaTek Dimensity 9500 processor on Galaxy Tab S12 Ultra gives you the performance you need to keep everything running smoothly so you can take on bigger projects without slowing down.
  • Your favorite content, beautifully displayed
    See what you enjoy on the big 14.6″ Dynamic AMOLED 2X display¹ of Galaxy Tab S12 Ultra. With slim bezels and a bright, captivating screen, everything from creative projects, online content, videos and games comes to life with stunning detail.
  • Power that keeps you going further
    Stay powered and get back to 100% quick with the long-lasting battery and Super Fast Charging 2.0² of Galaxy Tab S12 Ultra. Enjoy up to 23 hours³ tackling your projects, multitasking, creating and doing what you enjoy.
  • Your AI research and thinking partner, grounded in your sources
    Gemini Notebook is an AI research tool and thinking partner that can analyze your sources, turn complexity into clarity, and transform your content – all safely grounded in the sources you provide⁴.
  • You note it. Galaxy Tab S12 Ultra organizes it.
    Capture your meetings, ideas and everyday notes with Galaxy Tab S12 Ultra, and let Note Assist⁵ with Galaxy AI⁶ summarize, translate and organize your notes so you can spend less time managing them and more time on what you enjoy.
  • Ultra slim. Ultra powerful.
    At just 5.1mm thin, Galaxy Tab S12 Ultra pairs its big screen with an impressively slim and lightweight profile. With IP68 rated⁷ water and dust resistance, it’s ready for big ideas, big projects and wherever your day takes you.
  • Pen on paper precision
    Put your ideas down with the included S Pen on your Galaxy Tab S12 Ultra. Its pencil inspired shape and precise tip make writing, sketching and creating feel natural so you can capture inspiration whenever it strikes.
  • The big screen productivity with tablet flexibility
    Multitask like you would on a PC using your Galaxy Tab S12 Ultra with Samsung DeX . Open, resize and arrange multiple apps and workflows with up to four workspaces⁸ to help you stay organized and get more done wherever you are.
  • Your second screen is one tap away
    Need an extra space? Use Galaxy Tab S12 Ultra as a second screen. ⁹Extend or mirror your PC display wirelessly to get more room for your projects, apps and entertainment.
  • Seamless sharing across different devices
    Sending and receiving files is so easy with Quick Share. ¹⁰From photos and videos to large work files, transfer to and from your Tab in a snap. It even works when sending to non-Galaxy devices.
  • Upgrade to a new Tab. Keep your old memories.
    When we say switching to Galaxy Tab S12 Ultra is easier than ever with Smart Switch, ¹¹we mean it. Initiate the swap with no app to download and no wires to mess with.
  • Move more of your info than ever before – including your photos, music, passwords and calendars – and that’s just the beginning. Plus, the guided system helps you every step of the way, making the act of switching as stress free as it could be.
  • A premium tablet with more to offer
    Make the most of your Galaxy Tab S12 Ultra with more to explore right out of the box. Get six months of Notability Plus and four months of Adobe Photoshop at no cost for more ways to jump start your ideas and get creative.

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Specifications

Capacity & configuration

Total Storage Capacity
1000GB, 512GB, 256GB
Display Type
OLED
Screen Type
AMOLED
Battery Capacity
11600 milliampere hours

Dimensions & weight

Product Name
Galaxy Tab S12 Ultra - 14.6" 1TB - Wi-Fi 7 - with S-Pen
Product Height
8.21 inches
Product Width
12.85 inches
Product Depth
0.2 inches
Product Weight
24.4 ounces

Features

Color
Silver, Gray
Brand
Samsung
Screen Size
14.6 inches
Screen Resolution
2960 x 1848
High Dynamic Range (HDR)
Yes
Processor Brand
MediaTek
System Memory (RAM)
16 gigabytes
Expandable Memory Compatibility
microSD
Operating System
Android 17
Operating System Compatibility
Android
Voice Assistant Built-in
Gemini
Works With
Amazon Alexa
Wireless Connectivity
Wi-Fi
Headphone Jack
No
Bluetooth Version
6.0
USB Ports
1 x USB-C 3.2
Interface(s)
USB-C
Number of USB Ports (Total)
1
Charging Interface(s)
USB-C
Battery Life (up to)
23 hours
Battery Chemistry
Lithium-ion
Front-Facing Camera
Yes
Front Facing Camera Megapixels
12 megapixels
Rear-Facing Camera
Yes
Rear Facing Camera Megapixels
13 megapixels
Built-In Microphone
Yes
ENERGY STAR Certified
Yes
Stylus Included
Yes
Year of Release
2026
UPC
198957409585, 198957409646, 198957409639, 198957409677, 198957409615, 198957409608

Power & warranty

Model Number
SM-X940NZSIXAR
Processor Model
MediaTek Dimensity 9500 (MT6993)
Processor Model Number
9500
Warranty - Parts
1 year
Warranty - Labor
1 year
Model Family
Samsung Galaxy Tab S12 Ultra

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat