Hi,   Unfortunately there is no higher speed than 10Gbps. I've created a case up for this thread, for the engineering to pull on demands. Hopefully there is new editions than the 2 models. 
Hi, I am wondering if its possible to get faster than 10Gbps ethernet with the VRTX in any way besides adding one pcie card for each blade? I know ConnextX-3 mezzanine cards exists for the blades, i.e. dell part 406-10545 - but I haven't been able to find any ConnextX-3 switch modules, so I have a hard time figuring out if its even possible to use with the VRTX or if the mezzanine card is only for the blades when used with a m1000 chassis. Even though the compatibility for the mezzanine card says:
VRTX faster than 10Gbps