I have the 8 port version of this switch and see that it and the 4 port version are on sale at lowest ever price. Reliable little non POE non managed 2.5 gig switch with 10 gig uplinks.
Metal case and runs cool.
One commenter says they can run off 5 volts to save even more power but I have not tried.
1 * 10 gig uplink ports on 8 port version and 2 on 4 port.
Will come with UK or US power adapter but uses standard 12 volt adapter with barrel jack or you could use plug adapter
US $20.57 / $34.30 before GST
Are coupons about to get more off if you search.
Wow, great find and exactly what I need. I have a 2.5Gb OPNSense router shuffled off to a 10Gb SFP+ switch adapted out to 1Gb RJ45, which then pushes off to a 1Gb switch. So I'm running just 10 and 1, this will give me all three.
Admittedly my true wish is hindsight and that I got a router with SFP+ or 10GbE, but too late for that.