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1054

April 26th, 2017 21:00

IOPS of R410 and R510

I found the R/W speed of my PowerEdge R410 is very slow

And the PowerEdge R510 is fast than that

Does the RAID controller card is the main reason?

R410 with SAS 6/iR

R510 with PERC H700

If I want to increase the speed of R410, what should I do?

7 Technologist

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16.3K Posts

April 26th, 2017 21:00

Yes. Probably. The SAS 6/iR is a low-end controller. The H700 is better for a number of reasons, most especially because it has write cache.

More than the RAID controller can have an effect though:

  • Disks
  • RAID level
  • RAM
  • Processor
  • OS issues
  • Software

3 Posts

April 27th, 2017 01:00

Can I  upgrade the R410 from SAS 6/iR to PERC 6/i or higher ?

If so, how much speed will be raised

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