售价17302元！三星发布全球首款内折三折叠手机

Core Viewpoint - Samsung has officially launched the world's first inward-folding tri-fold smartphone, the Galaxy Z TriFold, showcasing advanced display technology and innovative design features [1][3]. Display Features - The Galaxy Z TriFold features a 10-inch Dynamic AMOLED main screen with a resolution of 2160 x 1584, supporting a 1-120Hz adaptive refresh rate and a peak brightness of 1600 nits. The external screen measures 6.5 inches with a resolution of 2520 x 1080, also supporting a 1-120Hz adaptive refresh rate and a brightness of 2600 nits, with a 21:9 aspect ratio [1]. Design and Build - In terms of dimensions, the Galaxy Z TriFold is only 3.9 mm thick at its thinnest point when unfolded, with a central thickness of 4.2 mm and a side button thickness of 4.0 mm. The device weighs 309 grams and features Corning Gorilla Glass Ceramic 2, titanium alloy hinges, and a high-strength armor aluminum body [3]. - The folding mechanism differs from Huawei's Mate XT, with Samsung employing a G-shaped folding design that allows the flexible large screen to be fully housed within the device, while Huawei uses a Z-shaped design that leaves part of the screen exposed when folded [3]. Camera and Performance - The camera system includes a vertical pill-shaped camera island with three cameras: a 200-megapixel wide-angle sensor with 2x optical zoom, a 12-megapixel ultra-wide lens, and a 10-megapixel telephoto lens. The external screen has a 10-megapixel front camera, and the main screen integrates another 10-megapixel under-display camera [4]. - The Galaxy Z TriFold is powered by a custom Snapdragon 8 Elite for Galaxy chip (3nm process) and features a 5600mAh battery with Super Fast Charging 2.0 (45W), capable of charging to 50% in approximately 30 minutes. It comes with 16GB of RAM and storage options of 512GB or 1TB [4]. Market Availability - The Galaxy Z TriFold will first launch in South Korea on December 12, with a starting price of 3,590,400 KRW (approximately 17,302 CNY). It is expected to be available in China, Singapore, and the UAE by the end of December, with a planned release in the United States in the first quarter of 2026 [4].