Specification: Item Type: USB Print Server Material:ABS Colour: Black Ports: 1x10/00Mbps LAN, 1 x DC Power Input, 1 x USB 2.0 The models that have been tested and absolutely OK are: For LQ 730K Needle Printer For LQ 630K Needle Printer For LQ 635K Needle Printer For R290 Inkjet Printer For HP F2100 Series All in One (Print Only) Supported Model: Check the corresponding supported model according to the printer. Pass is supported, Fail / - and No ink are not supported Compatibility: The compatibility list is constantly updated. The compatible models of this model are the models listed as PASS in "LPR". Unsupported Models: For HP 1007, 1008, 1018, 1020 Package List: 1 x Server 1 x Adapter 1 x cat5 Network Cable 1 x Disc 1 x User Manual See more?NETWORK MANAGEMENT FUNCTION: The print server's built-in network management function allows users to configure, monitor, and even reset the print server through a browser, thus providing more convenience to users. It is suitable for home or business applications, and government or educational institutions that require shared printing capabilities. ?HIGHLY INTEGRATED CHIP: The print server utilizes a low-power, highly integrated chip that provides significant energy savings and cost reductions compared to traditional printers. The server allows you to print from any computer on the network. It allows users to configure and print files through a web browser. It also comes with a 1.5 meter ANPTH cat5e network cable. ?UNIVERSAL COMPATIBILITY: Using an RJ45 port, the connector works with any LAN-only device such as smart TVs, printers, game consoles, cameras, laptops, and more. No driver installation is required. Compatible with EPSON LQ-730K pin printers, EPSON LQ-630K pin printers, EPSON LQ-635K pin printers, EPSON R290 inkjet printers, HP F2100 series all-in-one printers. ?USB2.0 TRANSPORT: The server complies with the USB2.0 transport standard (compatible with USB1.1), provides an adaptive Ethernet interface, and supports multiple protocols and multiple operating systems. It provides an adaptive Ethernet interface that supports multiple protocols and multiple operating systems. ?SHARED PRINTERS: Think it's a hassle to maintain a print host? Connect to your LAN via an RJ45 network cable, and multiple computers on your LAN can share a USB printer or a machine that requires an additional printer, saving you money and space, and reducing cable clutter. (Only print function is supported).