There have been a number of reports of this not working. Just wanted to say this has worked on two of my printers. Laser Epson 870 and Samsung 1710. But it's not perfect. I seem to have a problem with the power on sequence. I used to turn on the printer/server at the same time. It will not initialize properly if it is enabled at the same time. I didn't calculate the power-on sequence, but it seems that the printer needs to be powered on and initialized first. (Could also be the other way around.) But properly initialized, they work just fine as long as I don't have a power outage in the house. Now I leave them both on all the time. By the way, the Epson print monitor does not work with the print server. Another thing, DO NOT lose your installation disk, you cannot get a new driver from their website.
USB Device Server DS-510: USB to Gigabit Ethernet with AC Power Supply
9 Review
Monoprice Networking USB Print Server
8 Review
Wireless-G USB Print Server from Hawking Technology HWPS1UG
8 Review
D-Link DPR-1260 RangeBooster G Multifunction Print Server: Boost Your Range and Printing Efficiency
9 Review
π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
π Juiced Systems Silver BizHUB USB-C Multiport Gigabit HDMI Hub with 3 USB 3.0 Ports, Gigabit Ethernet, 4K HDMI, SD/Micro SD, and USB-C Power Delivery
11 Review
UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
11 Review
π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review