大容量U盘选择哪种系统文件格式比较好

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  正常情况下,U盘文件系统格式可以分成FAT32、NTFS和exFAT三种,用户可根据自己想要的效果来选择使用的U盘格式,但是最近有用户存在一个疑问,大容量的U盘该选择哪一种文件系统格式比较好呢?下面我们根据用户提出的几点问题进行详细的解答。

  问题提问:

  1.32G以上容量的U盘在量产时格成FAT32格式后,用在32位系统中会不会出错、不能识别、读写?另32G以上容量的U盘量产完成后插入电脑中可再次用FAT32的格式来格式化吗?

  2.如果采用NTFS格式,是不是真的会伤U盘,对U盘的使用寿命有多大的影响?另NTFS格式的U盘兼容性怎么样?会不会插到某些设备上认不出来?

  详细解答:

  U盘就是用来用的,不怕被损坏。建议3.0速度高的用NTFS,2.0还是FAT32吧,否则有点卡,exFAT就算了,太多的设备认不到,动不动就搞得自己好麻烦。

  NTFS格式的U盘兼容性不错的说,对于只要不是太老配置的电脑来说兼容性还是不错的,现在的主流配置更不用担心兼容性,大容量的U盘个人偏向NTFS格式。至于“是不是真的会伤U盘,对U盘的使用寿命有多大的影响” 要跟具体情况,补充一点:U盘的使用寿命是指写入,读取好象是无限次。所以选择slc或mlc的品质好的U盘可以不用担心使用寿命。

  32G以上优盘量产成fat32 唯一的毛病就是不能复制单个体积超过4G的文件,会提示空间不足。EXFAT是需要系统补丁以后才能打开,不然提示需要格式化。EXFAT在电视、机顶盒等设备上兼容性非常差,基本认不到盘。

  NTFS多写一遍,所以都说相比其他格式写入次数多,更糟蹋盘,但是,不会出现4G复制不了和认不到盘的问题,即使写入次数多一次,在你短暂的应用期限内,不是什么问题。实际考虑,要根据你的需要,如果你用来复制大文件,还是ntfs。

  32G用FAT32的,为了装24G单文件,用NTFS,然后用回FAT32.大容量的盘用FAT32不会有问题的。NTFS对寿命的影响不大,不装大文件的还是用FAT32吧。最好不用exFAT,有的系统无补丁不能用。

  用USB2.0接口测试了同一个U盘格成FAT32/NTFS/exFAT三种格式,结是读写速度都差不多。

  以前小容量的一直用FAT,速度快,现在用EXFAT,不过XP要驱动,没装驱动的不认盘。

  试过NTFS,在读文件时把写保护开关锁上完全不影响u盘操作,到是在写的过程中拨至锁定状态会立即停止且即使解锁也要重新拨插U盘才行的。

  根据用户提出的几点问题做出的详细回答之后,对于大容量的U盘,小编还是建议大家使用NTFS格式的比较好用,当然用户也可以选择其他格式,希望对用户能有所帮助。

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