Unfortunately, we cannot say for sure. For product revisions, manufacturers often use the same manufacturer number and GTIN as the predecessor. The GTIN enables electronic product identification for goods receipt and dispatch in our automated warehouse. Of course, we aim for fast turnaround from order to delivery, so we cannot control which product version is shipped. This ensures efficiency, but can lead to differences in the delivered version.

is a x1 card, x4 is only needed for 10 Gbit cards, the only problem is that the latest mainboards no longer have Pci X1 slots.