OCZ RevoDrive 400 Revealed: NVMe Speeds for M.2
Samuel Wan / 3 years ago
While we’ve long had M.2 SSDs, those drives have often been limited to either SATA speeds or suffered from the legacy AHCI protocol. In order to get around the legacy standard, consumer SSDs are starting to pick up NVMe, a new storage protocol designed for flash. OCZ is set to bring their own contender to the M.2 market by offering the OCZ RevoDrive 400, the first NVMe M.2 SSD.
We’ve seen what NVMe is capable of with the PCIe version of Intel’s 750. Now with 4 lanes of PCIe 3.0 through the M.2 connector, the RevoDrive can finally make use of those M.2 slots on many motherboards, giving much-needed speed without having to use up a PCIe slot. Read speeds are set to hit 2000MB/s and write speeds around 1600MB/s – 2000MB/s, pretty close to the Intel 750.
Given that OCZ is now owned by Toshiba, it’s interesting that this comes so soon after Toshiba announced their own M2. NVMe SSD from the BG1 family. Those drives however, were targetted more for OEMs and enterprise rather than consumers. At this point, all we know about the RevoDrive 400 is that it uses a Toshiba controller and 15nm MLC NAND.
No word is available on pricing but we can expect prices to probably fall near the Intel 750 so don’t expect this to be a budget drive. Intel does have one important advantage as the RevoDrive 400 maxes out at 1TB while the 750 goes a bit higher; it’s not quite fair to compare the two different form factors, though. No launch date has been revealed at this time.
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