
Phanteks DUPLIKAT Vertical GPU Kit
Phanteks DUPLIKAT Vertical GPU Kit
Hello McDio yes this is a PCIe 4.0 riser cable
The item is unfortunately sold out in white and no longer available from the supplier.
Yes, it'll work in a Lian-Li PC-O11D, not sure about the RTX 4090 since it's thick >2 slots.
Unfortunately, we have no experience here and cannot judge this with certainty. Basically, this part was developed for P300A/P360A/P400A case variants from Phanteks. According to the manufacturer's website https://www.phanteks.com/PH-VGPUKT-4.html, however, it could also be compatible with other ATX cases.
Yes, it also fits on a PCIe 3.0 connection, as PCIe is usually backwards compatible, which means that you can also plug a PCIe 3.0 device into a PCIe 2.0 connection, for example. Of course, only the performance of PCIe 3.0 applies instead of 4.0, but this is not a problem with the RTX 3000 series, the differences are minimal.