Samsung unveils Galaxy Tab S12 Ultra and Tab S12+ – a thin, AI‑powered tablet aimed at productivity

Samsung’s newest tablets aim squarely at the “work‑from‑anywhere” crowd

Samsung announced on 30 September that the Galaxy Tab S12 series – comprising the Tab S12 Ultra and the Tab S12+ – will start shipping on 7 October in a handful of markets, with the UK expected to be among the first to receive them. The company frames the devices as a “productivity powerhouse”, positioning them as a bridge between a laptop and a traditional tablet, especially for students, freelancers and mobile professionals who need a large, responsive screen without the bulk of a notebook.

Design: thin, light and ready for the real world

Both models keep Samsung’s reputation for premium build quality. The Ultra is 5.1 mm thick, making it the thinnest Galaxy Tab to date, while the Plus is only marginally thicker. The chassis is aluminium‑reinforced and carries an IP68 rating, meaning it can survive immersion in up to 1.5 m of water for 30 minutes and is dust‑proof – a useful feature for commuters or field workers.

The tablets ship in two muted finishes – Gray and Silver – and include the S Pen tucked into the body, ready for note‑taking, sketching or precise editing. Samsung also offers two keyboard accessories: a premium aluminium Pro Keyboard Cover with a dedicated AI key, and a lighter Book Cover Keyboard Slim for those who prefer a more portable setup.

Display: big, bright and colour‑accurate

• Galaxy Tab S12 Ultra – 14.6‑inch Dynamic AMOLED 2X panel
• Galaxy Tab S12+ – 12.6‑inch Dynamic AMOLED 2X panel

Both screens can reach 1,600 nits of peak brightness, making outdoor use feasible even in bright sunlight. Samsung’s updated Vision Booster automatically tweaks brightness and colour temperature in real time, reducing eye strain during long sessions.

Performance: a 3nm chipset and AI‑first software

The headline spec is the new 3nm processor, which Samsung says delivers:

• +61 % faster NPU (Neural Processing Unit) work compared with the previous‑generation S11 Ultra
• +19 % CPU speed uplift
• +17 % GPU power boost

In practical terms, the tablet should feel snappier when launching heavy apps such as Adobe Photoshop, LumaFusion or when multitasking with three split‑screen windows. Samsung also highlights a 3‑D vapor‑chamber cooling system that keeps the device from throttling during prolonged video rendering or graphic‑design sessions.

Battery and charging: all‑day use, quick top‑up

Samsung promises up to 23 hours of mixed‑usage battery life on the Ultra and 21 hours on the Plus. When the charge runs low, a 45 W charger can refill the battery from 0 % to 100 % in roughly 95 minutes, which is competitive with other high‑end Android tablets.

Software: One UI 9, Android 17 and deep AI integration

Both tablets ship with Android 17 topped by One UI 9 and the latest Galaxy AI suite. The AI layer is woven into the OS, offering contextual assistance across the system – from summarising notes to suggesting relevant web content while you browse.

Key productivity features include:

• Multi‑Window up to three panes – keep a lecture, a note‑taking app and an AI assistant visible simultaneously.
• Note Assist – an AI‑driven tool that can summarise handwritten notes captured with the S Pen.
• Google AI Pro trial (six months) – gives access to Gemini models for on‑device queries, notebook‑style organisation and content generation.

Creative‑productivity bundle: apps pre‑installed and discounted

Samsung is bundling a suite of professional‑grade applications that would normally require separate subscriptions:

Other partners such as MyScript Math, ArcSite and Noteshelf are also listed, giving users a broad toolbox for everything from engineering sketches to academic work.

How the Tab S12 fits into a UK contract deal

For Android‑centric shoppers, the Tab S12 could become a compelling add‑on to a mobile contract. While Samsung has not announced UK pricing yet, the Ultra’s 14.6‑inch screen and premium accessories suggest a flagship‑level price point (likely in the £900‑£1,100 range). The Plus, with its slightly smaller display, should sit a tier lower (perhaps £750‑£900).

Potential contract bundles could look like:

• 12‑month data plan + tablet – carriers may offer a discounted monthly fee if the Tab is paired with a 5G phone plan, similar to past Samsung‑EE deals.
• Device‑upgrade scheme – Samsung’s “Upgrade to New” programme could let UK customers swap the Tab after 12 months for the next generation, preserving the investment.

From a buyer’s perspective, the IP68 rating, fast charging, and long‑term software support (up to seven OS upgrades) are strong arguments for a contract‑linked purchase, especially for professionals who cannot afford downtime.

Verdict: a strong contender in the high‑end Android tablet market

Samsung’s Galaxy Tab S12 series pushes the envelope on several fronts: a cutting‑edge 3nm chipset, an ultra‑thin chassis with dust‑water protection, and a software stack that leans heavily on AI to streamline multitasking. The inclusion of Adobe Photoshop and other premium apps out‑of‑the‑box is a clear attempt to differentiate from competitors like the Lenovo Tab P12 Pro or the Google Pixel Tablet, which lack comparable native creative tools.

For UK users who need a portable yet powerful device for study, design or remote work, the Tab S12 offers a compelling mix of hardware and software. The real test will be the final retail price and whether carriers roll out attractive contract bundles. Until then, the specifications suggest that Samsung is serious about positioning the Tab S12 as the go‑to Android tablet for productivity‑focused consumers.

The information above is based on Samsung’s official press release dated 30 September 2026 and cross‑checked with the company’s global news portals.