The Galaxy Z TriFold is now official and marks a new step in Samsung's commitment to foldable phones . This device can fold twice , functioning as a traditional smartphone when closed and transforming into a 10-inch tablet when its three panels are opened.
This model arrives as a clearly niche and very premium offering , with limited initial production and a high price , though somewhat more reasonable than rumored months ago. While its launch will initially focus on Korea and other Asian and US markets, its potential future arrival in Europe and Spain makes it a device to watch closely for those seeking different formats.
Triple-folding design and a focus on durability
The Galaxy Z TriFold adopts a trifold design : the two side modules fold inwards, one on top of the other, to protect the main screen. This configuration, which forms a "G" shape when folded, reduces the exposure of the inner panel and prevents it from being left exposed, something that does happen in other trifold designs.
Samsung uses an Armor FlexHinge system with a dual-rail structure and two different sizes, housed in a titanium casing . The chassis is reinforced with Advanced Armor Aluminum , an alloy that increases rigidity without adding thickness, while the back uses a glass fiber and ceramic-reinforced polymer for increased resistance to cracking.
One of the most striking features is the device's profile when open: the body is only 3,9 mm thick at its thinnest point (up to 4,2 mm in other sections), figures more typical of an ultrathin tablet than a mobile phone. When closed, the thickness increases to approximately 12,9 mm , with a total weight of 309 grams , which is manageable considering it houses three panels, double hinges, and a high-capacity battery.
To improve everyday durability, the outer surface incorporates Corning Gorilla Glass Ceramic 2 , and the device boasts IP48 certification , meaning it's protected against dust of a certain size and splashes or limited immersion in fresh water. It's not a device you'd take to the beach carelessly, but it is better prepared than other foldable phones from previous generations.
In addition, the folding system includes an automatic alarm that alerts via vibration and on-screen notifications if the phone is closing incorrectly, a feature designed to extend the lifespan of the hinges and panel.
Dynamic AMOLED 2X displays: from 6,5 to 10 inches
The key to the Galaxy Z TriFold lies in its two Dynamic AMOLED 2X screens , accompanied by the now classic adaptive refresh rate of 120 Hz and very high brightness, designed for outdoor use.
When the device is folded, the user interacts with a 6,5-inch external panel with Full HD+ resolution (2520 x 1080 pixels), a 21:9 aspect ratio, a pixel density of 422 ppi, and a maximum brightness of up to 2.600 nits . This screen covers 100% of the DCI-P3 color space , which, in theory, guarantees very accurate color reproduction even in bright sunlight.
Unfolding the two hinges reveals the 10-inch internal screen with QXGA+ resolution (2160 x 1584), a pixel density of 269 ppi, and a maximum brightness of 1.600 nits . Samsung claims the panel performs like three 6,5-inch phones joined together, resulting in more effective screen space for working with multiple applications simultaneously.
The manufacturer has redesigned the foldable screen's structure: a reinforcing layer and an impact-absorbing sheet have been added, attempting to mitigate one of the historical weaknesses of this type of device. Furthermore, the hinge design aims to make the fold as inconspicuous as possible so as not to interfere too much with viewing content.
In practical terms, the combination of a large screen, high refresh rate and the Vision Booster system allows for comfortable use for both video (series, movies, YouTube with video and comments visible at the same time) and for browsing, reading or editing documents on the go, in addition to adjusting the aspect ratio in applications.
High-end hardware: Snapdragon 8 Elite and up to 1 TB
Inside, Samsung has opted for the Snapdragon 8 Elite mobile platform for Galaxy , a 3nm chip customized for the brand, which has already been seen in other recent flagship devices. This processor is designed to support both multitasking on the 10-inch screen and the artificial intelligence features and advanced photo processing.
The Galaxy Z TriFold will be available in configurations with 16GB of RAM and two internal storage options: 512GB or 1TB . There's no microSD card slot, which is common in today's high-end phones, so it's important to choose the right capacity when buying, especially if you plan on recording a lot of video or handling large files.
In terms of connectivity, the device comes with support for 5G, LTE, Wi-Fi 7, and Bluetooth 5.4 , as well as a USB-C port . It also includes the usual sensors (accelerometer, gyroscope, proximity, light, barometer, geomagnetic sensor, and Hall effect sensor) and integrates a side-mounted fingerprint reader above the physical button.
One of the striking details lies in the internal construction: Samsung speaks of rigorous quality testing , including CT scans of the flexible boards and laser checks of component height, with the aim of adjusting each unit to very fine tolerances and reducing potential problems in such a complex design.
5.600 mAh battery and 45 W fast charging
To power the entire system, the Galaxy Z TriFold integrates a three-cell battery system, one cell per panel, with a typical capacity of 5.600 mAh (5.437 mAh nominal). This is the highest capacity seen in a Samsung foldable to date and aims to offset the higher power consumption of the internal display.
Wired charging supports up to 45W ; it's advisable to check charger compatibility , with the promise of reaching around 50% in about 30 minutes using a compatible adapter. In addition, there's 15W fast wireless charging and the Wireless PowerShare feature , which allows you to use your phone as a reverse charging pad for other devices, such as headphones or watches.
Samsung explains that the battery technology and cell distribution contribute to better weight distribution and more efficient thermal management, which is relevant in a device that, by design, has less free surface area to dissipate heat than a conventional terminal.
200MP cameras and AI focus
The Galaxy Z TriFold's camera setup is on par with the brand's Ultra models. The rear system features a 200-megapixel main sensor with optical image stabilization and Quad Pixel autofocus, accompanied by a 12MP ultra-wide-angle lens (120º field of view) and a 10MP telephoto lens with 3x optical zoom and up to 30x digital zoom using AI Super Resolution algorithms.
For selfies and video calls, the device includes two 10MP front-facing cameras , one integrated into the external display and the other into the main display. This allows users to choose whichever interface is most comfortable depending on whether the phone is folded or unfolded.
Galaxy AI features are fully integrated into the photography experience. Tools like Photo Assist , with generative editing options and the ability to convert sketches into images, are adapted to the large screen format to allow for side-by-side "before and after" comparisons and precise adjustments without needing a computer.
Beyond photos, AI also intervenes in the daily use of the browser through Browsing Assist , capable of generating summaries or translating pages on the fly, which can be useful for users who consult documentation or news in several languages ​​from their phone.
Productivity: Standalone DeX, multi-screen and Gemini Live
With the arrival of Android 16 and One UI 8, Samsung has adapted the Galaxy Z TriFold's interface to a context closer to that of a laptop or professional tablet. The system allows you to open up to three apps vertically simultaneously on the 10-inch screen, resize each window, and lock the view that best suits your needs at any given time.
The device is also the first Galaxy phone with standalone Samsung DeX , meaning it can offer a desktop environment directly on its own screen without needing an external monitor. From the quick settings panel, DeX can be activated, granting access to up to four workspaces , each with multiple apps running simultaneously.
If you need more screen space, you can add a secondary display in extended mode by connecting your phone to a compatible monitor. In this setup, you can drag and drop apps between both screens and work with a Bluetooth keyboard and mouse, largely replicating the experience of a lightweight PC for presentations, spreadsheets, or basic content editing.
Integration with Gemini Live adds an extra layer of advanced usability. This multimodal AI-powered assistant understands what's seen on screen or through the camera, as well as what the user says or types. This allows for contextual queries without switching applications: for example, requesting design suggestions by focusing on a room and displaying a furniture website and color palette.
In parallel, proprietary applications such as My Files or Samsung Health have been redesigned to take advantage of the large format, facilitating the visual organization of information and reducing the need to continually open and close windows.
Software, security and added services
The Galaxy Z TriFold comes with Android 16 and the One UI 8 interface , integrating Galaxy AI features and Samsung's usual ecosystem of services as standard. Among these, Samsung Knox with Knox Vault stands out , the brand's security platform that protects sensitive data such as passwords and credentials in an isolated environment.
In terms of SIM cards, the device supports up to two nano-SIMs and multiple eSIMs, depending on the carrier and region. As is typical, some AI-based services and features may require the creation or use of a Samsung account and may be subject to country-specific restrictions in each European country.
For early adopters, the company is offering a six-month trial of Google AI Pro at launch , granting access to Gemini's advanced features, including video generation powered by Veo3 technology, as well as 2 TB of cloud storage . It also offers a special 50% discount on screen repairs , a significant benefit for a device of this type.
Price, commercial strategy and availability by market
The Galaxy Z TriFold's marketing will be deliberately cautious. Reports from Korea indicate a very limited initial production run, with figures ranging between 20.000 and 30.000 units. The goal seems to be more to showcase its technological capabilities than to make it a bestseller.
Samsung has confirmed that the device will launch first in South Korea on December 12, 2025. It will then arrive in select markets such as China, Taiwan, Singapore, the United Arab Emirates, and the United States . In these countries, it will be sold primarily through Samsung's own channels and select physical stores, allowing customers to try the device before buying and receive personalized advice.
Regarding the price , the latest reports from Asian sources indicate an internal figure close to 3,6 million won , which would be around €2.100-€2.150 . Other estimates place the retail price in the €2.300-€2.500 range, depending on taxes and configurations. In any case, it would be priced below the Huawei Mate XT in some markets, reinforcing the idea of ​​an aggressive positioning within an already very expensive segment.
For Europe, and Spain in particular , there is still no official confirmation of dates or prices. Some leaks point to the first quarter of 2026 as a likely window for its arrival in other markets, but Samsung itself emphasizes that it is a niche device and that it will adjust distribution according to demand and public response in the initial countries.
Everything indicates that, if it does arrive in Europe, it will do so with a very specific offering: a single color (Crafted Black) , 16 GB of RAM, and either 512 GB or 1 TB of storage, sold directly through Samsung's website and at select retailers. The brand seems to want to carefully gauge the real interest in a format that is still in its early stages.
The Galaxy Z TriFold stands as a serious experiment within Samsung's catalog: a phone that aims to be both a tablet and a mini workstation , boasting impressive technical features in its screens, hinges, battery, and AI, but also carrying a high price tag and limited distribution. For those in Spain or Europe waiting to make the leap to next-generation foldable phones, this model is poised to be a benchmark to consider when it finally arrives here, provided their budget and interest in such a unique format allow it.
