Samsung has introduced a device that pushes smartphone design into an entirely new era. The Galaxy Z TriFold takes the premium performance of an ultra phone and elevates it with a unique dual-unfolding mechanism. Once opened twice, it reveals a stunning 10-inch immersive screen that instantly transforms your device into a powerful mobile workspace or a cinematic viewing setup. It’s the most flexible and advanced screen ever built into a smartphone.
A New Milestone in Foldable Innovation
SEOUL, Korea – Dec. 2, 2025 – Samsung Electronics Co., Ltd. announced the official launch of the Galaxy Z TriFold, expanding its leadership in next-gen form factors built for the AI-powered future.
Backed by more than ten years of foldable research and innovation, this device carries Samsung’s most advanced multi-folding engineering to date.
With its slim and portable profile, ultra performance, and a massive display that appears after unfolding twice, the TriFold creates a level of versatility no other smartphone has matched before.
Samsung Newsroom
Samsung Mobile Press
Samsung Official Site
Samsung’s Vision for the Future
TM Roh, CEO and Head of Samsung’s Device eXperience Division, shared the philosophy behind the TriFold:
“Galaxy Z TriFold brings the perfect balance of portability, performance and productivity—all in one device.”
His statement highlights how the TriFold solves an industry-wide challenge: combining a tablet-level screen with the convenience of a smartphone.
Engineering Excellence Built Over a Decade
Samsung continues to set standards for mobile hardware with deep R&D, precise manufacturing, and extensive quality testing.
Smart, User-Friendly Multi-Folding Design
Samsung’s inward-folding mechanism keeps the main screen protected at all times.
The entire process is engineered for smooth operation, supported by:
- A precise folding mechanism for easy open/close
- An auto-folding alert that warns users through on-screen prompts and vibrations if the fold isn’t correct
- Durable structures designed to last years of everyday use
Slim Yet Powerful: Performance That Surpasses Flagships
Even with its advanced two-fold structure, the Galaxy Z TriFold remains incredibly thin at 3.9 mm when unfolded.
Key Performance Features
- Snapdragon® 8 Elite Mobile Platform for Galaxy
- 200 MP flagship camera
- 5,600 mAh three-cell battery, spreading power evenly across all three panels
- 45W super-fast charging for all-day productivity and entertainment
This device is built for people who stream, create, multitask, and move through demanding workflows.
Breakthrough Structural Innovations
Samsung optimized every part of the device to support a multi-folding design without adding extra bulk.
1. Armor FlexHinge
Samsung’s most advanced hinge system yet:
- Two hinges of different sizes
- Dual-rail structure for smoother and more stable folding
- Minimal gap when closed
- A slimmer, more portable form factor
2. Fully Reworked Foldable Display
The TriFold introduces a reinforced display with:
- A shock-absorbing layer
- A stronger overcoat
- Better durability across two folds
3. Premium External Materials
To ensure long-term resilience:
- Titanium hinge housing resists wear
- Advanced Armor Aluminum increases frame strength
- Ceramic-glass fiber-reinforced back panel keeps the device thin yet crack-resistant
4. Strict Quality Scanning
Every single unit goes through:
- CT scanning of flexible circuit boards
- Laser scanning to confirm internal component positions
Samsung ensures precision, reliability, and premium build quality in every device.
A 10-Inch AI-Powered Workspace in Your Pocket
Galaxy Z TriFold’s unique form factor unlocks not only increased possibilities for creating and working, but also provides a perfect canvas for high-quality viewing of photo and video content.
Designed for maximum viewing with greater portability, Galaxy Z TriFold’s expansive 10-inch main screen is perfect for getting lost in movies or shows. For an extended YouTube experience, users can now watch a video and read the comments side-by-side. Minimized creasing on the device keeps content seamless and uninterrupted, and once closed, its slim profile allows it to easily slide back into any pocket.
Unmatched Productivity
Once opened, the TriFold delivers the largest screen ever on a Galaxy phone. The 10-inch display works like having three 6.5-inch smartphones side-by-side.
Users can:
- Run three portrait apps at once
- Resize apps for focus
- Review documents in vertical mode
- Switch tasks instantly with the enhanced Taskbar
Everyday apps like My Files and Samsung Health are redesigned to take full advantage of the larger layout.
Standalone Samsung DeX: Full PC Mode Anywhere
For the first time on a smartphone, Samsung DeX works without an external monitor.
With standalone DeX, users get:
- Up to four workspaces
- Each workspace can run five apps simultaneously
- External monitor support with Extended Mode
- Drag-and-drop movement between screens
- Option to connect a Bluetooth mouse and keyboard
This makes the TriFold a true mobile workstation ideal for complex projects and professional workflows.
Next-Level Creativity and AI with Galaxy AI
The large screen enhances the full potential of Galaxy AI.
AI Features on TriFold:
- Photo Assist, Generative Edit, and Sketch-to-Image
- Side-by-side comparison of edits
- Browsing Assist for automatic summaries and translations
Enhanced Gemini Live
The TriFold integrates deeply with Google’s Gemini Live, powered by multimodal AI.
Users can:
- Ask contextual questions about anything on the screen
- Get live design suggestions from room photos and shopping options
- Use camera or screen sharing for real-time advice
Everything happens on one large, powerful display.
A Cinematic Experience That Fits in Your Pocket
Features that enhance viewing:
Slim folded profile for easy pocket fit
A large 10-inch display perfect for movies
YouTube video + comments side-by-side
Minimal visible crease
The TriFold isn’t just for work—it’s built for entertainment too.
Display Specifications:
- Dynamic AMOLED 2X cover screen
- Up to 120 Hz refresh rate
- 2600 nits (cover display)
- 1600 nits (main screen)
- Vision Booster for sharp colors in any lighting
This creates a smooth, vivid, and immersive viewing experience.
Availability and Launch Offers
Galaxy Z TriFold is expected to be available for purchase in Korea on Dec. 12, 2025, followed by other markets including China, Taiwan, Singapore, the UAE and the U.S. At launch, Galaxy Z TriFold will be offered at select retail stores in respective launch countries for hands-on discovery of this exciting new device and in-store assistance. For more information, please visit:
Samsung Newsroom, samsungmobilepress.com, or samsung.com.
Customers who purchase Galaxy Z TriFold can get a 6-month trial on Google AI Pro, with access to powerful features in the Gemini app like video generation powered by Veo3, plus 2TB of secure cloud storage11. To provide exceptional value to our esteemed Galaxy Z TriFold customers, Samsung is introducing an exclusive display repair benefit for Galaxy Z TriFold customers. As part of this program, every Galaxy Z TriFold purchaser will be eligible for a one-time 50 percent discount on display repair costs.Samsung Newsroom
Samsung Mobile Press
Samsung Official Site
About Samsung Electronics
Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, digital signage, smartphones, wearables, tablets, home appliances and network systems, as well as memory, system LSI and foundry. Samsung is also advancing medical imaging technologies, HVAC solutions and robotics, while creating innovative automotive and audio products through Harman. With its SmartThings ecosystem, open collaboration with partners, and integration of AI across its portfolio, Samsung delivers a seamless and intelligent connected experience. For the latest news, please visit the Samsung Newsroom at News.Samsung.com.
Specifications
| Category | Specs 1 | Specs 2 |
|---|---|---|
| Main Display | 10.0-inch Dynamic AMOLED 2X | 2160×1584, 120Hz, 1600 nits |
| Cover Display | 6.5-inch Dynamic AMOLED 2X | 2520×1080, 120Hz, 2600 nits |
| Dimensions (Folded) | 159.2 × 75.0 × 12.9 mm | — |
| Dimensions (Unfolded) | 159.2 × 214.1 × ~4 mm | — |
| Weight | 309 g | — |
| Rear Cameras | 200 MP Wide | 12 MP Ultra-Wide / 10 MP Tele (3x OIS, 30x Zoom) |
| Front Cameras | 10 MP Cover | 10 MP Main Screen |
| Processor | Snapdragon 8 Elite | 3 nm Architecture |
| Memory Options | 16 GB RAM | 1 TB / 512 GB Storage |
| Battery | 5600 mAh | 45W Wired / 15W Wireless |
| Charging | Wired 45W Fast Charge | Wireless PowerShare |
| Water Resistance | IP48 Rating | — |
| Build Material | Gorilla Glass Ceramic 2 (Cover) | Titanium + Armor Aluminum Frame |
| Back Material | Ceramic-Glass Fiber | Reinforced Polymer |
| Connectivity | 5G, LTE | Wi-Fi 7, Bluetooth 5.4 |
| SIM Options | Dual Nano SIM | eSIM Supported |
| Security | Samsung Knox | Knox Vault + Side Fingerprint |
| Color | Crafted Black | — |
Note: The information provided in this article is based on Samsung Electronics’ official announcement dated December 2, 2025. Device specifications, features, launch timelines, and offers may vary by region. Availability and pricing may change without prior notice. All product names, logos, images, and trademarks belong to their respective owners. Users are advised to visit the official Samsung website or authorized retail partners for the most accurate and updated details before making any purchase.
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