Here are some details about the Samsung Galaxy Tab S8 Ultra 14.6" 256GB, 12GB RAM:

• It has a 14.6-inch WQXGA+ (2960 x 1848) display 
• It is powered by an octa-core Snapdragon 8 Gen 1 processor and has 12GB of RAM.
• It has 256GB of internal storage, which can be expanded up to 1TB using a microSD card.
• It has a 13MP rear camera and a 12MP ultrawide rear camera. It also has a 10MP front-facing camera and a 12MP ultrawide front-facing camera.
• It runs on Android 12 with One UI 4.1.
• It has a 11,200mAh battery that supports 45W fast charging and 15W wireless charging.
• It is available in graphite and silver colors.

The price of the Samsung Galaxy Tab S8 Ultra 14.6" 256GB, 12GB RAM in India starts at ₹98,999.

Here are some of the key features of the Samsung Galaxy Tab S8 Ultra 14.6" 256GB, 12GB RAM:

• Largest display in the Tab S8 series: The 14.6-inch WQXGA+ display is the largest in the Tab S8 series, making it perfect for watching movies, browsing the web, or working on documents.
• Powerful processor: The Snapdragon 8 Gen 1 processor is one of the most powerful processors on the market, making the Galaxy Tab S8 Ultra a great choice for demanding tasks like gaming and video editing.
• Long battery life: The 11,200mAh battery will easily last you a full day on a single charge.
• Sleek and stylish design: The Galaxy Tab S8 Ultra is available in two stylish colors: graphite and silver.
• S Pen included: The Galaxy Tab S8 Ultra comes with an S Pen, which allows you to take notes, draw, and annotate documents.
• 5G connectivity: The Galaxy Tab S8 Ultra has 5G connectivity, which means you can stay connected even when you're on the go.
• Seamless connectivity with other Samsung devices: The Galaxy Tab S8 Ultra can seamlessly connect with other Samsung devices, such as smartphones and laptops, using Samsung's DeX platform. This allows you to use your tablet as a second screen for your laptop, or to mirror your phone's screen onto your tablet.

Overall, the Samsung Galaxy Tab S8 Ultra 14.6" 256GB, 12GB RAM is a great choice for anyone looking for a powerful and versatile tablet with a large display. It has a long battery life, a sleek and stylish design, and an S Pen. It also comes with seamless connectivity with other Samsung devices.