剛剛跟PXHOME買的勤茂140X 2G寄到家(2080元)

用HD Tach測試D70s+傳輸線竟然秒速才1MB...

有前輩可以指點一下問題在哪裡嗎

http://img100.imageshack.us/my.php?image=rw12lq.gif