User`s guide

Note:
Only computer equipped with a USB connector and running Windows XP x 64, XP, 2000, or
Mac OS X.10.x support the USB interface.
Ethernet interface
The printer has a built-in Ethernet interface. Use a 10Base-T and 100Base-TX STP (shielded
twisted-pair) cable via the RJ-45 connector to connect to the network.
Epson Stylus Pro 3880 User’s Guide
Product Information 219