The Digi One SP device server easily allows any device with a serial port to be connected to Ether. The pact design of the Digi One SP delivers cost-effective performance and capability in one of the smallest form factors available. The Digi One SP delivers efficient serial-to-Ether connectivity and is ideal for applications where TCP Socket UDP Socket or UDP multicast functionality is needed.Primary InformationNetworking Type :  Device server Networking / Device Type :  Device server Form Factor :  External Data Transfer Rate :  230 Kbps Connectivity Technology :  Wired Features :  DHCP support RARP support ARP support Dimensions&MiscellaneousWidth :  1.7 Inch Depth :  0.9 Inch Height :  3.7 Inch NetworkingData Link Protocol :  RS-232; RS-422; RS-485; Ether; Fast Ether Remote Management Protocol :  HTTP; Tel Transport Protocol :  TCP/IP; UDP/IP MiscellaneousCompliant Standards :  CE FCC Class A certified EN50082 UL 1950 EN55024 CSA 22.2 No. 950 Power Supply / Device / Voltage RequiredVoltage Required :  AC 120/230 V ( 50/60 Hz ) System RequirementsSystem Requirements / OS Required :  SCO OpenServer UnixWare IBM AIX SunSoft Solaris HP-UX Microsoft Windows 98 Second Edition Linux Microsoft Windows NT Microsoft Windows 98/ME Microsoft Windows 2000 / XP UNSPSC CodeUNSPSC Code :  43211502