{"appears_in":[{"position":1,"ranking_slug":"best-monitors-for-work-and-gaming-2026","ranking_title":"2026 年显示器怎么选：4K、OLED、Mini LED、刷新率与接口五项定生死，7 款主流机型横向对比","score":9.3,"url":"https://buyranker.com/ranking/best-monitors-for-work-and-gaming-2026"}],"brand":"Dell","buy_url":null,"canonical_url":"https://buyranker.com/product/dell-ultrasharp-u2725qe","category":{"name":"显示器","slug":"monitor"},"cons":["价格明显高于普通 27 英寸 4K","没有 OLED 级黑位和响应","不以高规格 HDR 游戏为主"],"description":"把专业办公屏和雷电扩展坞合在一起的全能型号。","id":"6bd634c8a4c7b52cb32d9417c2c26f03","image_url":null,"name":"Dell UltraSharp U2725QE","official_url":"https://www.dell.com/zh-cn/shop/dell-ultrasharp-27-4k-thunderbolt-hub--u2725qe/apd/210-bqmh/","price":{"currency":"CNY","max":4999,"min":4499},"pros":["140W 雷电 4 一线连接能力完整","4K 120Hz 兼顾文字与顺滑度","3000:1 标称对比度高于常规 IPS","2.5GbE、KVM 与菊花链适合双机桌面"],"release_year":2025,"slug":"dell-ultrasharp-u2725qe","specs":{"PPI":"163","接口":"Thunderbolt 4 上行 140W、TB4 下行、HDMI 2.1、DP 1.4、2.5GbE、KVM","色域":"DCI-P3 99%、Display P3 99%、sRGB 100%（官方典型值）","面板":"增强型 IPS Black","刷新率":"120Hz","尺寸/分辨率":"27 英寸 / 3840×2160"},"summary":"27 英寸 4K 120Hz IPS Black 雷电 4 显示器，140W 供电并集成 2.5GbE 与 KVM。"}