千兆局域网， pc 上传到 nas 速度能到 100M，但是 nas 到 pc 只有 50M，可能是啥原因，求大神科普 - V2EX
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1dian01
V2EX    NAS

千兆局域网， pc 上传到 nas 速度能到 100M，但是 nas 到 pc 只有 50M，可能是啥原因，求大神科普

  •   
  •   1dian01 Jun 2, 2020 3257 views
    This topic created in 2171 days ago, the information mentioned may be changed or developed.
    Supplement 1    Jun 2, 2020
    smb 玄学
    Supplement 2    Jun 2, 2020
    wifi 的原因，有线直接跑满 100M
  • NAS
  • 千兆
  • 科普
  • 局域网
    8 replies    2020-06-02 18:41:03 +08:00
    fishrimp
        1
    fishrimp  
       Jun 2, 2020 via Android
    nas 性能差？
    Trim21
        2
    Trim21  
       Jun 2, 2020
    我的 smb 也有类似的现象，下载只有 40 或者 60，上传能跑满
    1dian01
        3
    1dian01  
    OP
       Jun 2, 2020
    @fishrimp 不会，nuc8，cpu 10%都用不到
    td width="48" valign="top" align="center">ifxo
        4
    ifxo  
       Jun 2, 2020
    上传比下载快得多，我家的也是这样
    earther01
        5
    earther01  
       Jun 2, 2020
    看下 pc 硬盘的读写性能呢
    1dian01
        6
    1dian01  
    OP
       Jun 2, 2020
    @earther01 ssd
    14v45mJPBYJW8dT7
        7
    14v45mJPBYJW8dT7  
       Jun 2, 2020
    写入速度<读取速度
    Cheons
        8
    Cheons  
       Jun 2, 2020 via Android
    smb 玄学，
    手机 8M 文件能跑十秒，电脑 30M 文件进度条直接到头
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