You were complaining about speed. Yes, a PC can have the same ports, and then you get much faster speeds than Thunderbolt can provide.
Why would you ever want a DGX Spark to talk to a “normal PC” at 40+ Gbps speeds anyways? The normal PC has nothing that interesting to share with it.
But, yes, the DGX Spark does have four USB4 ports which support 40Gbps each, the same as Thunderbolt 4. I still don’t see any use case for connecting one of those to a normal PC.
Why would you ever want a DGX Spark to talk to a “normal PC” at 40+ Gbps speeds anyways? The normal PC has nothing that interesting to share with it.
But, yes, the DGX Spark does have four USB4 ports which support 40Gbps each, the same as Thunderbolt 4. I still don’t see any use case for connecting one of those to a normal PC.