Samsung Electronics has unveiled the Galaxy Z TriFold, its first multi-folding smartphone designed for the mobile AI era. The device represents more than a new form factor — it brings together portability, premium performance and a massive 10-inch unfolded display in a slim profile. For consumers evaluating whether the Galaxy Z TriFold fits their needs, here are the most important features to understand.
A New Multi-Folding Design for a Bigger, More Productive Screen
The Galaxy Z TriFold transforms from a slim, pocketable phone into a 10-inch workspace when unfolded twice. This is the largest screen ever on a Galaxy phone, allowing users to run up to three portrait apps side-by-side, resize windows and manage documents more comfortably.
Ideal for professionals who multitask
Optimized apps including My Files and Samsung Health
A taskbar that brings recent apps back instantly
Vertical orientation support for reading or reviewing documents
Samsung has engineered a unique inward-folding mechanism that protects the display, with on-screen alerts and vibration feedback to prevent incorrect folding.
Engineered for Durability With Advanced Materials
Samsung applied its decade of foldable expertise to build a strong yet thin multi-folding device. Key improvements include:
Two customized Armor FlexHinges with a dual-rail structure for smooth folding
Reinforced display layers designed specifically for the dual-folding 10-inch screen
Titanium hinge housing to resist long-term wear
Advanced Armor Aluminum frame for rigidity without bulk
Ceramic-glass fiber-reinforced back panel for crack resistance
Each device undergoes meticulous quality checks, including CT scanning and laser measurements, ensuring structural precision before assembly.
Powerful Performance in an Ultra-Thin Frame
Despite being only 3.9 mm at its thinnest point, the Galaxy Z TriFold delivers flagship performance:
Custom Snapdragon 8 Elite Mobile Platform for Galaxy
200 MP camera
Largest battery ever in a Samsung foldable – 5,600 mAh across a three-cell layout
45 W super-fast charging for all-day power
Samsung re-optimized internal components to balance power, thinness and heat management across the triple-panel construction.
The Most Versatile AI Phone From Samsung
Galaxy Z TriFold integrates Galaxy AI deeply into its large display, enhancing productivity and creativity.
AI-Powered Creativity and Productivity
Photo Assist features like Generative Edit and Sketch to Image
Side-by-side comparison of edits
Browsing Assist for summaries and translations
Enhanced Gemini Live Experience
The multimodal AI understands what users see and say, enabling contextual assistance. For example, consumers can show room photos, paint colors and shopping pages to get design recommendations instantly.
Samsung DeX, Now Standalone on a Phone
For the first time on a mobile device, standalone Samsung DeX is available. Users can create a desktop-like environment without an external display.
Up to four workspaces
Each workspace can run five apps
Extended Mode support with an external monitor
Drag-and-drop across screens
Optional mouse and keyboard support
This feature makes the Galaxy Z TriFold a portable workstation for professionals, creators and students.
Cinematic Viewing on a 10-Inch Display
The large screen is ideal for entertainment:
Watch videos while reading comments side-by-side
Reduced crease visibility
Dynamic AMOLED 2X cover screen with up to 120 Hz
Up to 2600 nits brightness on the cover screen and 1600 nits on the main display
Vision Booster for improved color and contrast outdoors
Despite its size when open, the phone remains easy to slip into a pocket when folded.
Availability and Launch Benefits
Galaxy Z TriFold will be available starting December 12, 2025, beginning in Korea and expanding to China, Taiwan, Singapore, the UAE and the U.S.
Consumer benefits include:
6-month Google AI Pro trial, including Veo3 video generation and 2 TB cloud storage
One-time 50 percent discount on display repair, exclusive to TriFold customers
Final Takeaway
The Samsung Galaxy Z TriFold is built for users who want a compact device that expands into a powerful productivity and entertainment hub. With its advanced materials, high-end performance, AI integration and massive screen, Samsung is redefining what a phone can be — especially for mobile work, creativity and immersive content.
Baburajan Kizhakedath
