借助无忧的人气，看看有没有人帮我解决这个问题，硬盘测试hddscan

willian001

使用HDD scan软件检查磁盘坏道，选择verify会破坏数据吗
verify和read选项的本质区别是什么

网上看到：
verify是读写测试

read是读测试，要快一些

但是用说read和verify的结果是一样的

英文原文：
In Verify mode device reads block of data into internal buffer only andchecks for consistency, there is no data transferring through interfaceconnector. The program measures operation time for each block. Theprogram tests blocks one by one from minimum to maximum.

In Read mode device reads block of data and transfers it thoroughinterface. The program reads block of data into temporary buffer andmeasures time of operation for each block. The program tests blocks oneby one from minimum to maximum.

其中internal buffer 和interface connector不知道怎么理解比较好