Will I be able to install any 4 (4T hard drive) on this PROMISE Pegasus2 R4 Diskless 4Bay RAID System?, and the final terabyte will be a total of 16T?

With 4T hard drive (for a total of 16T) is the performance still the same ?

  • Asked by Sonia L from Montreal
  • 28-Dec-2013
PROMISE Pegasus2 R4 Diskless 4Bay Thunderbolt 2 RAID System

PROMISE Pegasus2 R4 Diskless 4Bay Thunderbolt 2 RAID System

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2 Answers from the Community

  • Answer

    I have already done that and they seem to work fine. Installed 4-4TB WD Black drives from Amazon and transferred my data with no problem. Time will tell how it holds up. Still using my Mac Book Pro to run the Thunderbolt system while I wait on my new Mac Pro.

    • Answered by Denny G from Crystal Lake
    • 31-Dec-2013
  • I put 4 4TB 7200 rpm drives in. So far no problems

    • Answered by George P from Prairie Village
    • 9-Jul-2014