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Western Digital Black PCIe Gen3x4 NVMe 512GB SSD Review

AS SSD is a great free tool designed just for benching Solid State Drives. It performs an array of sequential read and write tests, as well as random read and write tests with sequential access times over a portion of the drive. AS SSD includes a sub suite of benchmarks with various file pattern algorithms but this is difficult in trying to judge accurate performance figures.


In the more stringent AS-SSD tests, the Sequential read performance drops quite considerably down to 1,320MB/s while the write performance remains fairly close to the official 800MB/s at 731MB/s. However, the overall AS-SSD score marks the Black PCIe down as more of an entry level NVMe drive than anything else.

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3 comments

  1. Theyd better be pretty cheap then! I was expecting something somewhere upwards of 200k iops on both read and write… and upwards of 1gb/s on write too…

  2. Only last saturday I picked up a 250GB Samsung 960 Evo PCIe NVMe. I’ve paired it up with a Asus Gene and a fresh install of Windows and it is blisteringly fast. Is it an absolute must have item for the average user…….probably not, but still, what computer geek considers himself the average user.

  3. At home mommy Kelly Richards from New York City after quitting from her regular job managed to average from 26 thousand dollars to 28 thousand dollars every month from freelancing in the home… This is the way she implemented it >>> JMP.SU/5X9a3