Storage Interface

Currently shows up as undefined. Current drive is Seagate BarraCuda Q5 ZP500CV30001.

Interface is listed as 'PCIe Gen3 ×4 NVMe 1.3' on their web site.

Does this need to be added to Speccy as an interface?

Good spot, I'll let our development team know about this. You're likely right that Speccy isn't recognizing this as an interface.