PCIe Bifurcation Frustration with Icy Dock ToughArmor NVMe and 3 PCs

Icy Dock ToughArmor Review and PCIe Bifurcation Thumbnail Image

In this video I try to test out the Icy Dock ToughArmor M.2 NVMe Mobile Rack for PCIe slots. It supports 2 removable NVMe drives placed in the included sleds, and (almost) fits an x8 or x16 lane PCIe slot that supports bifurcation to get 4 juicy lanes to each of the SSDs. I test it out with Samsung 990 Pro and Western Digital SN850X 4TB drives. That being said, it turns out that not all bifurcation implementations are created equal, nor are all PCIe slots. Hence the frustrating aspect. Buy it with a generous return policy in place, if you buy it at all. Just to be 100% clear: This is not sponsored in any way. If you couldn’t … Continue reading