Performance of the main PCIe 4.0 OS drive installed within the Corsair Voyager a1600 was decent enough for a device of this caliber. It approaches 7000 MB/s, and given its large 2 TB capacity, this drive is both fast and large. It shouldn't pose as anything but a plus factor for the Voyager a1600. I was actually hoping to find a Corsair-branded drive here, like the memory, but that's not what I found, which I feel is worth pointing out, but there is of course an open slot so you can remedy that if such things are truly something you care about.