I currently have a Gigabyte X570 Ultra that supports PCIe 4.0. It's paired with a Ryzen 3600 ( for now ) and a WD SN850 Gen 4 NVMe running at it's rated 7000mb read and 5000mb write. I happen to have a second WD SN850 NVMe Gen 4 drive.
I'm wondering if I ran them in raid, what kind of performance improvement would I see?
On another machine, an Intel Z390 PCI 3.0, a single NVMe Gen 4 drive ran at about 3500/3000 read/write and 2 drive in raid performance ran at about a 10% improvement. Clearly the bottleneck was PCIe 3.0 data bus.
Has anyone tried running two Gen 4 NVMe drives in raid on an AMD X570 M/B?
Lou
I'm wondering if I ran them in raid, what kind of performance improvement would I see?
On another machine, an Intel Z390 PCI 3.0, a single NVMe Gen 4 drive ran at about 3500/3000 read/write and 2 drive in raid performance ran at about a 10% improvement. Clearly the bottleneck was PCIe 3.0 data bus.
Has anyone tried running two Gen 4 NVMe drives in raid on an AMD X570 M/B?
Lou