Keyspan PS-4A 4 Port Print Server 4 USB 2.0 Full-Speed ports with Full 500mA power provided to each port RJ45 LAN connector with 10/100 autosensing, IP addressing: Static/DHCP/Zeroconfig Share up to USB printers on a network in a home, office or classroom Print via Ethernet or Wi-Fi network For use with inkjet printers, laser printers, photo printers, label printers and plotters