The TP-LINK TL-PS110U print server allows you to take the computer out of the loop while setting up a printing network. All that is needed is to connect the TL-PS110U to a printer via the USB port, connect the print server to your LAN, and you will be able to access your printer from any computer on the LAN. Device Type: Print server Form Factor: External Interface (Bus) Type: USB 2.0 Dimensions (WxDxH): 2.9 in x 2.6 in x 1.2 in Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX Data Link Protocol: 10Mb LAN, 100Mb LAN Network / Transport Protocol: TCP/IP, IPX/SPX, AppleTalk, NetBEUI/NetBIOS, LPR/LPD, RAW, SMB RAM: 2 MB Compliant Standards: IEEE 802.3, IEEE 802.3u, USB 2.0 System Requirements: UNIX, Novell NetWare 3.12 or later, Apple MacOS 8.0 or later, Linux, Microsoft Windows NT, Microsoft Windows 95/98/ME/2000/XP/Vista Device Type: Print server Form Factor: External Interface (Bus) Type: USB 2.0 Connectivity Technology: Wired Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX Data Link Protocol: 10Mb LAN, 100Mb LAN Network / Transport Protocol: TCP/IP, IPX/SPX, AppleTalk, NetBEUI/NetBIOS, LPR/LPD, RAW, SMB Remote Management Protocol: SNMP, Telnet, IPP, HTTP Status Indicators: Port status, port transmission speed, status Features: Auto-sensing per device, DHCP support, E-mail alert, firmware upgradable Compliant Standards: IEEE 802.3, IEEE 802.3u, USB 2.0 RAM: 2 MB Flash Memory: 1 MB Connections: 1 x USB 2.0 - 4 pin USB Type A 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 Compliant Standards: FCC OS Required: UNIX, Novell NetWare 3.12 or later, Apple MacOS 8.0 or later, Linux, Microsoft Windows NT, Microsoft Windows 95/98/ME/2000/XP/Vista Width: 2.9 in Depth: 2.6 in Height: 1.2 in Min Operating Temperature: 32 °F Max Operating Temperature: 122 °F Humidity Range Operating: 0 - 70%