“The Galaxy Tab S12 series is designed for people who are constantly exploring new ideas, developing new skills, and bringing their ambitions to life,” said Jay Kim, Executive Vice President and Head of Customer Experience Office, Mobile eXperience (MX) Business at Samsung Electronics. “Built with industry-leading hardware, the Galaxy Tab S12 series pairs an expansive screen with the power of Galaxy AI — removing friction from complex tasks so users can stay focused on achieving impactful results.”
Peak Performance in an Ultra-Thin Design
The Galaxy Tab S12 series combines powerful performance and long-lasting battery life in a thin and light design, making it easy for users to achieve more, wherever ambition takes them. At a remarkably slim 5.1mm form factor, Galaxy Tab S12 Ultra is Samsung’s thinnest Galaxy Tab, while delivering the most powerful performance of any Galaxy Tab to date — supporting productive use throughout the day.
On a single charge, the battery lasts up to 23 hours on Galaxy Tab S12 Ultra and up to 21 hours on Galaxy Tab S12+,2 supporting long stretches of productivity. It’s a device designed to keep up with even the busiest days. Users can catch up on work or study during a morning commute, stay productive with powerful features throughout the day, and then unwind with a movie or game. When it is time to recharge, the battery goes from 0% to 100% in about 95 minutes with the 45W adapter — minimizing downtime so users can get back to what they were doing.3
Beyond long-lasting battery life, the Galaxy Tab S12 series delivers the most powerful performance of any Galaxy Tab to date, keeping pace with even intensive tasks. The cutting-edge 3nm processor delivers up to 61% faster NPU processing, 19% faster CPU performance, and 17% improved GPU power compared to Galaxy Tab S11 Ultra.4 In everyday use, that means users can take on more demanding tasks with increased speed and responsiveness. Whether rendering complex creative projects or watching a lecture while taking notes and asking AI for clarification — the experience stays responsive and fast with fewer interruptions to break their focus.
A newly designed 3D Vapor Chamber efficiently dissipates heat to support more reliable performance during demanding tasks, whether users are editing videos or designing graphics for hours.5 Engineered for resilience and durability to withstand the elements and give users peace of mind, the Galaxy Tab S12 series also comes with IP68-rated water and dust resistance.6
The Galaxy Tab S12 series comes with an expansive screen designed to help users think big and give ideas more room to unfold. Galaxy Tab S12 Ultra features a large 14.6-inch display,7 making it easy to explore complex topics and keep multiple perspectives in view. The Galaxy Tab S12+ features a larger 12.6-inch display8 and slimmer bezels than its predecessor, offering more screen space without sacrificing portability. Both models feature Dynamic AMOLED 2X displays with 120Hz adaptive refresh rates, reaching up to 1,600 nits of peak brightness9 for clear, vivid visuals indoors or out. The upgraded seamless Vision Booster now adjusts brightness in real time based on lighting conditions for comfortable viewing.

Sound gets a major upgrade as well, with 4-channel spatial audio — twice as many channels as the previous generation — delivering a richer, more immersive experience whether users are streaming content, following a tutorial or editing.
Making Everyday Tasks More Intuitive and Effortless

Building on an industry-leading hardware foundation, the Galaxy Tab S12 series turns its large screen into a flexible workspace that makes it easy to keep up with different tasks without missing a beat. Running Android 17 with One UI 9 and the latest Galaxy AI, it brings research, note-taking, creation, and AI assistance into one place, giving users more freedom to explore new ideas, capture what matters, and put what they learn into practice.
Thanks to the Galaxy Tab S12 series’ immersive screen, users can split the screen into up to three sections in Multi Window10 layout. For example, users can write in Samsung Notes on one side, while playing a lecture and opening an AI assistant on the other. As key takeaways or questions come up, users can capture them with the S Pen directly in Samsung Notes, while Note Assist11 summarizes their notes12 — all without pausing the lecture.