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Dell Latitude 3400 设置和规格指南

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触摸板

表 1. 触摸板规格. 触摸板
功能 规格

分辨率
  • 水平：305
  • 垂直：305

尺寸
  • 宽度：4.13 英寸（105 毫米）
  • 高度：80 毫米（3.15 英寸）

多点触控

支持四个手指

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