Samsung Galaxy Z TriFold: Revolutionizing Foldable Smartphones

Samsung Galaxy Z TriFold

Definition: The Samsung Galaxy Z TriFold (model: SM‑F9680) is Samsung’s first mainstream triple‑folding smartphone, unveiled on December 2, 2025, and launched in South Korea on December 12, 2025, with a Chinese release on December 19, 2025. It pioneers a G‑shaped inward dual‑fold form factor, featuring a 6.5‑inch outer cover display and a 10.0‑inch QXGA+ Dynamic AMOLED inner 主屏 when fully unfolded, targeting mobile professionals, content creators, and tech enthusiasts seeking a portable yet tablet‑sized productivity & media hub. As a milestone in foldable innovation, it introduces on‑device standalone Samsung DeX and a robust Snapdragon 8 Gen 4 (for Galaxy) chipset, redefining large‑screen mobile experiences.

Core Technical Specifications

Component	Details
Displays	– Outer Cover: 6.5‑inch Dynamic AMOLED 2X, 2520×1080 (QXGA+), 120 Hz adaptive refresh, 2600‑nit peak brightness, Gorilla Glass Victus 2, 20:9 ratio- Inner Main: 10.0‑inch Dynamic AMOLED, 2160×1584 (QXGA+), 120 Hz adaptive refresh, 1600‑nit peak brightness, HDR10+, Ultra‑Thin Glass (UTG), VisionBooster, 4:3 ratio when fully unfolded
Processor & Chipset	Qualcomm Snapdragon 8 Gen 4 (for Galaxy) octa‑core; Adreno 750 GPU; 4 nm process; optimized for multi‑window & DeX workloads
Memory & Storage	16 GB LPDDR5X RAM; 512 GB UFS 4.2 non‑expandable storage; no microSD slot
Camera System	– Rear Triple: 200 MP Wide (f/1.7, 2× optical quality zoom, OIS) + 12 MP Ultra‑Wide (f/2.2, 123° FoV) + 10 MP Telephoto (f/2.4, 3× optical zoom, OIS)- Front (Outer): 10 MP (f/2.2, autofocus)- Front (Inner): 10 MP (f/2.2, autofocus)- Video: 8K@24 fps, 4K@30/60 fps, 1080p@30/60/120/240 fps, HDR10+
Battery & Charging	5600 mAh three‑cell Li‑ion (non‑removable); 45W wired fast charging, 15W wireless charging, 4.5W reverse wireless charging; USB‑C 3.2 Gen 2 port
Connectivity	5G Sub‑6 GHz & mmWave (region‑dependent), Wi‑Fi 7 (802.11 be), Bluetooth 5.4, NFC, UWB, GPS/GLONASS/Galileo/Beidou/QZSS, IPX8 water resistance
OS & Software	Android 15 + One UI 6.1; standalone on‑device Samsung DeX (4 desktops × 5 apps each), Multi‑Active Window, App Continuity, Air Command (S Pen‑compatible)
Design & Dimensions	G‑shaped inward dual‑fold hinge; closed: ~166 × 79 × 15.8 mm; fully open: ~166 × 242 × 3.9 mm; weight: 285 g; color: Cosmic Black; side‑mounted capacitive fingerprint scanner (1.65 mm ultra‑narrow)
Key Sensors	Accelerometer, gyroscope, proximity, ambient light, barometer, Hall effect (fold detection), heart rate/SpO₂ (optional)
Extras	AKG‑tuned stereo speakers, Dolby Atmos, Samsung Knox, no 3.5 mm jack, S Pen support (sold separately)

Key Innovations & Selling Points

Triple‑Fold G‑Shaped Form FactorThe inward dual‑fold design protects the 10.0‑inch inner screen when closed, while unfolding to a tablet‑like canvas ideal for multitasking and media. The precision hinge enables stable positioning at multiple angles, supporting hands‑free video, document editing, and creative work.
On‑Device Standalone Samsung DeXThe first Galaxy device to run DeX natively without an external monitor. Users can create up to 4 independent desktops (5 apps each), drag‑and‑drop across windows, and use a mouse/keyboard for desktop‑grade productivity—perfect for on‑the‑go work without a laptop.
10.0‑Inch 120 Hz Inner 主屏 & 2600‑Nit Outer DisplayThe large inner screen delivers immersive content consumption and multi‑app workflows, while the bright outer display ensures readability outdoors. Both panels use adaptive 120 Hz refresh rates to balance smoothness and battery life.
Flagship Performance & 5600 mAh BatteryThe Snapdragon 8 Gen 4 (for Galaxy) handles heavy multitasking, 8K video editing, and DeX workloads effortlessly. The 5600 mAh three‑cell battery and 45W fast charging keep up with all‑day use, even with intensive large‑screen tasks.
200 MP Camera SystemThe 200 MP wide sensor with OIS and 2× optical quality zoom delivers sharp photos and detailed low‑light shots; the 3× telephoto and 12 MP ultra‑wide add versatility for landscapes, portraits, and close‑ups.

Limitations & Considerations

Premium Pricing & Limited AvailabilityLaunch pricing starts at ~₩3,590,400 (≈US$2,600), targeting high‑end users only. Initial availability is limited to South Korea, China, Singapore, and the UAE, with a US launch planned for Q1 2026.
Thickness When ClosedAt ~15.8 mm when folded, it is thicker than dual‑fold Z Fold models, which may affect pocketability for some users.
UTG Durability & Hinge MaintenanceThe large inner UTG panel remains susceptible to scratches and impacts; the triple‑fold hinge requires regular cleaning to prevent dust/lint buildup that could damage the screen over time.
S Pen Sold SeparatelyDespite S Pen support, the stylus is not included in the box, adding extra cost for productivity users.

Release & Market Position

Launch Dates: South Korea (Dec 12, 2025); China (Dec 19, 2025); US/EU (Q1 2026).
Pricing: ~₩3,590,400 (≈US$2,600) for 16 GB + 512 GB; color: Cosmic Black only at launch.
Positioning: Sits above the Z Fold7 as Samsung’s top‑tier foldable, competing with Huawei Mate XT and other triple‑fold concepts, focusing on productivity and large‑screen media.

Legacy

The Galaxy Z TriFold marks a critical evolution in foldable design, proving that triple‑fold form factors can balance portability and a tablet‑size screen. Its standalone DeX and 10‑inch inner display set new standards for mobile productivity, while its G‑shaped hinge design offers a viable alternative to Z‑shaped triple folds. It reinforces Samsung’s leadership in foldable innovation and paves the way for future large‑screen mobile devices that blur the line between phones and tablets.