Samsung Unveils Galaxy Z TriFold: A New Era in Foldable Technology

Samsung Electronics has officially showcased its first tri-folding smartphone, the Galaxy Z TriFold, during the K-Tech Showcase at the Asia-Pacific Economic Cooperation (APEC) CEO Summit in Gyeongju, South Korea, on October 28, 2025. This innovative device features a dual-hinge design, allowing it to fold twice and transform from a compact smartphone into a tablet-sized screen measuring approximately 10 inches when fully unfolded.

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The Galaxy Z TriFold reportedly measures around 4.2 millimeters thick when unfolded, similar to the Galaxy Z Fold 7, and between 12 to 15 millimeters when folded. This makes it thinner than many of Samsung's previous foldable models, such as the Galaxy Z Fold 4 and Z Fold 3, which have thicknesses of 15.8mm and 16mm, respectively. The device's external display is approximately 6.5 inches, providing a conventional smartphone experience before unfolding into a larger screen.

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Samsung's entry into the tri-fold market comes in direct competition with Huawei's Mate XT, which was the first tri-fold smartphone released globally. While the Mate XT has faced durability issues, Samsung's design aims to mitigate such concerns, featuring a G-shaped folding mechanism that protects the internal display. Analysts suggest that Samsung's focus with the TriFold is less about immediate sales and more about reinforcing its leadership in foldable technology amid increasing competition from Chinese manufacturers.

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Samsung plans to initiate commercial production of the Galaxy Z TriFold as early as next month, with an estimated initial output of 50,000 to 100,000 units. The device is expected to be priced around 4 million won (approximately $2,783), reflecting its advanced hinge mechanism and multi-panel OLED design. Initial availability will likely be limited to South Korea and China, with no confirmed plans for a broader global launch at this time.

Samsung steals the show at APEC venue with its 1st triple-folding smartphone

Samsung has emphasized its commitment to advancing innovative technologies, stating, “The recent showcase reflects ongoing R&D efforts, and we plan to bring this next-generation device to users within this year.” This statement underscores the company's strategy to demonstrate its engineering capabilities and maintain its competitive edge in the foldable market.

Samsung steals the show at APEC venue with its 1st triple-folding smartphone

Despite the excitement surrounding the Galaxy Z TriFold, there are concerns regarding its durability and overall user experience. Observers noted that the device was displayed behind glass, preventing hands-on testing, which raises questions about its practical functionality and robustness in everyday use.

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As Samsung prepares for the commercial launch of the Galaxy Z TriFold, industry analysts will be closely monitoring market reactions and consumer demand. The company's ability to successfully integrate this new form factor into its existing foldable lineup will be crucial in determining its future in the competitive landscape of mobile technology.

Samsung steals the show at APEC venue with its 1st triple-folding smartphone

• “Samsung said in an official statement to SamMobile: “Samsung continues to advance innovative technologies, including next-generation form factors in the era of mobile AI, to deliver meaningful user experiences.” — Samsung Electronics

Samsung teases its first trifold phone, expected to blur lines between smartphone and tablet

• “With growth in the foldable phone market slowing, this appears to be an effort to demonstrate technological prowess through product diversification.” — Industry Analyst

Samsung unveils 'Tri-Fold Phone' prototype with dual Hinge at APEC Summit

The Galaxy Z TriFold represents a significant step forward in Samsung's foldable technology, blending smartphone and tablet functionalities while showcasing the company's ongoing commitment to innovation.

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