Bought two of these. Both are identical but the first came in a Microtik branded box with instructions. The second was wrapped in normal bubble wrap (NOT anti-static!) and with no instructions. They look the same so I'm hoping it was part of a bulk pack. I use them in Brocade/Ruckus switches so I can't tell the firmware version etc so I'll never know.
10GBase-T SFP+ Transceivers, 10G Copper RJ-45 SFP+ CAT.6a, up to 30 meters, π Cisco SFP-10G-T-S Compatible, Ubiquiti UniFi UF-RJ45-10G Supported, Fortinet, Netgear, D-Link, Supermicro (Pack of 2)
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π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
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π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
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