SSD OCZ Petrol: firmware to improve performance

Numbered 1.13firmware in question specifically concerns the 64 models (which was not announced at the time) and 128 GB (which had been announced) of DSS Petrol. The owners will benefit from more or less significant performance increases.


With the 64 GBmodel, there are performances from:

75 to 95 MB/s write 000 to 3 000 IOPS séquentielle2 random write 4 k 22 000-23 000 IOPS random read 4 k (those sequential read are in contrast to 185 MB/s)

While with the 128 GBmodel performance are:

135 to 180 MB/s write séquentielle4 4,000-6,000 IOPS random write 4 k 30 000 to 32 000 IOPS random read 4 k (those sequential read are in contrast to 360 MB/s)

OCZ Petrol
SSD OCZ Petrol, based on the controller memory Indilink Everest (click to enlarge)


The update will go through a little tool to recover from this page. Don't forget to make a backup of your files, knowing that the operation will result in the deletion of all data.

0 Comments:

Post a Comment