Based on a Tweet by @KOMACHI_ENSAKA, rumors surrounding a PCIe 5.0 enabled Samsung 990 Professional have been shot down. The proof comes from a PCI-SIG database replace, exhibiting the spec sheet for Samsung’s “990 PRO M.2” SSD that includes the older and slower PCIe 4.0 interface.
However the story of the 990 Professional began very in a different way from the place we are actually. Initially, the 990 Professional was “confirmed” to have the brand new PCIe 5.0 spec by the exact same database a couple of days earlier by the identical Twitter consumer, a well-known leaker. Nevertheless, the database itemizing for the 990 Professional with Gen 5 assist has since been deleted for unknown causes, and the tweet seems to be gone.
However, the story will get much more unusual. Because it seems the PCIe 4.0 itemizing within the PCI-SIG database was added earlier than the 5.0 itemizing, which means each the PCIe 4.0 and 5.0 listings co-existed till the 5.0 counterpart received worn out.
So here is all that we all know proper now on the brand new 990 Professional: We all know {that a} Samsung 990 Professional is certainly coming in some unspecified time in the future in time, with the PCI-SIG proving the drive is actual, in addition to a Tweet from @Harukaze5719 showcasing a brand new “V9” drive on the Korean Nationwide Radio Analysis Company web site.
However, we do not know the drive’s specs, all of us assumed the 990 Professional can be PCIe 5.0 and one of many PCI-SIG listings appeared to verify that. However now with that itemizing cleared off, and a PCIe 4.0 itemizing remaining in place for a similar drive, it looks like the 990 Professional may very well be both a PCIe 5.0 drive or 4.0 drive at this cut-off date.
Samsung may very well be weighing the variations between a 4.0 drive and a 5.0 drive presently as nicely. Proper now, Samsung doesn’t have a consumer-supported M.2 PCIe 5.0 SSD controller prepared for 2022 that we all know of. Since all of its present PCIe 5.0 drives are focused in the direction of the enterprise sector.
However, Samsung might outsource to Silicon Movement for a viable PCIe 5.0 M.2 answer for its 990 Professional. Silicon Movement is the one SSD controller producer that we’re conscious of that has a consumer-ready PCIe 5.0 x4 M.2 SSD controller for 2022. With the meant objective to carry PCIe 5.0 performance to the patron SSD market sooner than anticipated, within the type of enthusiast-grade SSDs. (That means these SSDs might be tremendous costly and never price efficient)
Nevertheless, that is all hypothesis at this level. Samsung might additionally simply wait one other yr earlier than releasing the 990 Professional as nicely, we simply do not know presently. However, for now the, proof stays inconclusive as as to whether or not the 990 Professional will run on the brand new PCIe 5.0 interface.
