Samsung 840 Pro slow read/write speed?

Discussion in 'MacBook Pro' started by darciusal, Nov 6, 2013.

  1. darciusal macrumors newbie

    Joined:
    Nov 6, 2013
    #1
    My laptop is a late 2011 15 inches macbook pro.
    I installed the 840 pro last week and install a clear Mac OS on it.
    Then the write/read test result turns out to be 100MB/s(write) 358MB/s(read)

    I think my macbook supports SATA III, so can't really figure out why it is so slow...
    Does anyone know how to make it faster...

    Thanks!
     
  2. UBS28 macrumors 6502a

    Joined:
    Oct 2, 2012
    #2
    Leave your machine in idle and let garbage collection do it's work. Or use Trim and see if it helps.
     

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