Aruba S2500-24P 24 P Ethernet 10/100/1000 4 x10G PoE Mobility Access Switch | eBay
This is the seller I got mine from a couple of months ago, took £120. By default the second pair of 10G ports are configured as stacking rather than uplink but it's trivial to change from the CLI. Mine shipped with ArubaOS 7.2 but was a doddle to upgrade to 7.4
Experience so far has been generally good, incredibly loud at bootup but quietens down soon enough. I couldn't get the GUI Initial setup to work (DHCP server didn't seem to want to hand out an address) but going through the console setup was pretty easy and once I'd set ip addresses for the in-band and out-of-band management it was all fine. ArubaOS 7.2 web gui doesn't play nice with the latest chrome, had to open it in IE11 in compatibility mode. First thing I did was update to 7.4 which works great in modern browsers.
This is the seller I got mine from a couple of months ago, took £120. By default the second pair of 10G ports are configured as stacking rather than uplink but it's trivial to change from the CLI. Mine shipped with ArubaOS 7.2 but was a doddle to upgrade to 7.4
Experience so far has been generally good, incredibly loud at bootup but quietens down soon enough. I couldn't get the GUI Initial setup to work (DHCP server didn't seem to want to hand out an address) but going through the console setup was pretty easy and once I'd set ip addresses for the in-band and out-of-band management it was all fine. ArubaOS 7.2 web gui doesn't play nice with the latest chrome, had to open it in IE11 in compatibility mode. First thing I did was update to 7.4 which works great in modern browsers.