{"appears_in":[{"position":4,"ranking_slug":"best-portable-ssds-2026","ranking_title":"2026 年移动固态硬盘怎么选：先看主机协议、持续写入与文件系统，8 款 USB 10/20Gbps 与 USB4 横向对比","score":8.9,"url":"https://buyranker.com/ranking/best-portable-ssds-2026"}],"brand":"Samsung","buy_url":null,"canonical_url":"https://buyranker.com/product/samsung-t9-portable-ssd","category":{"name":"移动固态硬盘","slug":"portable-ssd"},"cons":["偏重","Mac 多数场景无法发挥 20Gbps"],"description":"1TB 至 4TB，最高 2000MB/s；更适合有 Gen 2x2 的 Windows 主机。","id":"ac9c03b669d713ef016ee5a23deb6681","image_url":null,"name":"Samsung Portable SSD T9","official_url":"https://semiconductor.samsung.com/us/consumer-storage/portable-ssd/t9/","price":{"currency":"CNY","max":2899,"min":899},"pros":["性能和散热取向明确","AES-256 与 Magician 软件","5 年有限保修"],"release_year":2023,"slug":"samsung-t9-portable-ssd","specs":{"容量":"1TB/2TB/4TB","接口":"USB 3.2 Gen 2x2 20Gbps","重量":"约 122g","防护":"最高 3m 抗跌落","标称速度":"读取 2000MB/s；写入 1950-2000MB/s"},"summary":"成熟的 20Gbps 工作盘，速度、散热与管理软件完整。"}