[foobiekr]

It’s not even rare for Ethernet to be 1.5usec or less latency per switch. 80usec would be impossible to sell in any compute cluster.

[throw0101d]

> It’s not even rare for Ethernet to be 1.5usec or less latency per switch.

IIRC, Arista started off focusing on the financial market with low latency.

There's fairly well regarded in a general sense nowadays (at least /r/networking often has folks recommending them as a vendor).

"Measuring the latency of a 4ns switch":

* https://www.arista.com/assets/data/pdf/Latency-4ns-Switch-So...