PCIe slot bifurcation is a method to split an existing x16 or x8 slot to x8x8, x8x4x4, x4x4x4x4, or x4x4 and likewise. This can be achieved from BIOS level if your motherboard supports this feature. Can I install this adapter card on Dell PowerEdge servers? PCIe slot bifurcation BIOS Setup options have been added for PowerEdge R630/R730/R730XD servers since BIOS Version 2.2.5. Some of the new 14G PowerEdge servers should support this feature as well.Please refer to the system owner's manual to confirm this information. The item "Dell Ultra SSD M. 2 PCIe x4 Solid State Storage Adapter Card 80G5N 6N9RH TX9JH" is in sale since Wednesday, September 8, 2021. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Interface/Add-On Cards\Disk Controllers/RAID Cards". The seller is "electric-technology" and is located in San Diego, California. This item can be shipped to United States.