New Hex S (2025)

[FezzFest]

Why would it be different ??

Because it’s another device.

@anserk

Thanks for reporting. Have you had a chance to test eth1 port performance? E.g. plugging in eth1 with default configuration to your LAN switch, plugging in a laptop or a desktop to eth2-5, and running iperf3 tests should be enough to see if it suffers from the same issue as non-S variant.

So far, I haven’t been able to reproduce the problem reported here. I connected an RB4011 to ether1 (directly connected to CPU) and my laptop to ether5 (connected to switch chip). I get 945Mbps both in TX as in RX when testing from the laptop using btest.exe. This is with the default (out-of-the-box) config and using RouterOS v7.18.2. I also tested v7.19.1 and see the same results. I see ~840Mbps when I disable FastTrack.