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Toshiba N300 8TB High-Reliability HDD Review

By: Tyler Bernath | HDDs in Storage | Posted: Jul 26, 2017 1:22 pm
TweakTown Rating: 86%Manufacturer: Toshiba

IOMeter 4K Throughput and Latency

 

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Performance testing kicks off with 4K throughput and latency. The N300 scales quite well starting at 175 IOPS and tapping out at 525 at QD32.

 

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Write IOPS is a little different, performance is consistent from QD1 to 32 with performance hovering around 400 IOPS.

 

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Read latency starts out around 8ms and progressively moves up with each step. At QD32, the N300 sits at 60ms.

 

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Write latency is similar except for an overall increase of about 20ms. From QD4 to QD8, latency doubles from 10 to 20ms, and QD16 to 32 sees that again double, finishing at 80ms.

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