Technology content trusted in North America and globally since 1999
7,525 Reviews & Articles | 55,431 News Posts

Western Digital Red 6TB NAS HDD RAID Report

By: Tyler Bernath | RAID in Storage | Posted: Aug 19, 2014 2:12 pm
Comment () | Email to a Friend | Font Size: AA

IOMeter - 4K Random Performance with QD




In random read, we found the drives to scale quite well in RAID 0. On the other hand, RAID 5 performance was similar to our three-drive RAID 0, and RAID 10 topped the charts at 301 IOPS.




Random write again scaled quite well within RAID 0, while RAID 5 performance was lower than a single drive, and RAID 10 was equal to a dual-drive RAID 0 array.




Read latency for the single drive came in at 405ms at QD32, while adding another drive for a RAID 0 array halved the response time down to 215ms. RAID 5 and 10 came in at 152ms and 105ms, respectively.




Write latency for the RAID 5 array came in at 219ms at QD32. On the other hand, we found the four-drive RAID 0 to be the quickest at 23ms, and the RAID 10 array landed at 42ms at QD32.

    PRICING: You can find products similar to this one for sale below.

    United States: Find other tech and computer products like this over at Amazon's website.

    United Kingdom: Find other tech and computer products like this over at Amazon UK's website.

    Canada: Find other tech and computer products like this over at Amazon Canada's website.

    We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.

Related Tags