This is a good simple print server.I do not have the manual but you can download everything from the Airlink website at have 2 others but stopped using this one when I moved to a new office. It works great and if it doesn't power up for you I will take it back! Here are the specs:

APSUSB211 1-port USB 2.0 Printer Server

The APSUSB211 is a compact printer server that connects to your current Ethernet network. Through its USB port it allows users on your network to access and share a USB printer regardless where they reside on the network. With its compact size the APSUSB211 can be placed virtually anywhere. The APSUSB211 is also easily configurable using a Web Browser or Windows-based configuration utility. The APSUSB211 is the ideal network printing solution for home, small offices, schools and any business that requires printer sharing. Specifications Printer Port 1 USB 2.0 Port LAN Port 1 auto-negotiating 10/100 Mbps RJ-45 port Network Protocol Support TCP/IP Supported OS Win95/98/ME/NT/2000/XP, Net Ware 5.x NDPS LPR, remote printing (TCP/IP), HP-UX Unix, Sun O.S, Solaris, SCO Unix, AIX Unix ware, Linux, MAC O.S Appletalk LED Display Power, USB, Link/Act Power Adapter 5V /2.5A Bundle software PS Utility for printer configuration
PS Wizard for easy setup Certification FCC class B, CE class B Warranty 1-year limited warranty

• Printer sharing across the network at home or in the office
• Simple configuration web-based management
• Equipped with a10/100, auto-MDIX Fast Ethernet LAN port
• Compact size with USB 2.0 high speed printer port