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Activity Forums Adobe Premiere Pro In Premier CC, will using a separate Scratch Disk really speed things up?

  • In Premier CC, will using a separate Scratch Disk really speed things up?

    Posted by Gerry Cast on October 8, 2013 at 10:26 am

    Hi,
    Sorry if this has been answered, but after poking around, I’m still not clear.
    I have a new Windows 7 Pro machine with 16 gigs of memory and a SSD for a boot disk. Nothing but Adobe CC Suite on it.
    I have four separate internal SATA 7200 rpm drives in the system.
    I’ve edited several HD videos from 3 to 13 minutes long and all is well, although after I have transitions and effects in the project, my previews are not as smooth as I’d like. I have set the playback resolution to 1/4, and that helps.
    My question is, will I benefit from setting up a Scratch disk? If so, for what? Cache files, preview files?
    I just want to find out the best way to have a speedier system.
    Thanks.

    Gerry Cast replied 12 years, 7 months ago 5 Members · 7 Replies
  • 7 Replies
  • Chris Borjis

    October 8, 2013 at 4:25 pm

    setup some sort of RAID array and set all projects/scratches on it.

    you will see drastic performance improvement.

  • Peter Garaway

    October 8, 2013 at 10:02 pm

    Here’s a good guide:

    https://www.video2brain.com/en/lessons/optimizing-hard-disks

    Peter Garaway
    Adobe
    Premiere Pro

  • Gerry Cast

    October 9, 2013 at 2:25 pm

    Hey, thanks so much, everyone.

    OK, I think I’m going to take my two 7200 rpm disks and use them as a RAID 0.

    I guess I need an enclosure and if anyone has a recommendation for a RAID card (I’d need a PCI express card for Win 7 Pro) that would be great. I’ve seen ones in the $300.00 range both with 512 megs and 1 Gig of memory, I “assume” the 1 Gig of memory card would make things faster?).

    My only questions to this setup are below:

    A SSD is my boot drive and that’s were Adobe CC is, and I have four other drives in my system now. I’m guessing that I just store all of my project and project files on the actual RAID drive and edit there? If so, do I then backup to one of the 4 drives I have installed aready?

    Also, where would be the best place to store the Cache files and should I then render to a separate drive to “from ” the RAID drives?

    Am I missing anything that would also help speed things up?

    Thanks.

  • Gerry Cast

    October 9, 2013 at 7:10 pm

    I was advised today to either:

    Buy a RAID card, pciExpress and use two of my internal Hard Drives

    Buy a Gtech enclosure with two drives and use the USB 3.0 connection

    Use the RAID controller on my Asus Etreme Maximus high end motherboard.

    Any opinions would be appreciated.

    Thanks!

  • Chris Tompkins

    October 10, 2013 at 11:29 am

    Raid your 4 internals, that will speed it up greatly. No card needed.

    Chris

  • Jan Janowski

    October 10, 2013 at 11:38 am

    I got a good deal on an 120Gb SSD and I point the Cache and Cache Database on it…

    And it made a big difference here…

    Looking for 1939 Indian Motocycle

  • Gerry Cast

    October 11, 2013 at 3:57 am

    Thanks again, everyone.
    Yes, my Media Cache is now on the system drive, that’s a ssd.
    And I’d like to RAID my 4 internal drives on my Asus Maximus IV Extreme Z motherboard (which was almost $400.), but even after spending all of that money, the onboard RAID never worked for me during setup, even with flashing the bios and doing everything I was told. That’s why I was looking at the card.

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