1 | Thumbscrews |
2 | Status LEDs |
3 | Fax port |
4 | Foreign interface harness (for connecting third-party devices) |
5 | Hi-Speed USB 2.0 printing port |
6 | USB port for connecting external USB devices NOTE: For Easy-access USB printing, use the USB port near the control panel. |
7 | Lock slot for USB device |
8 | Local area network (LAN) Ethernet (RJ-45) network port |
9 | Lock slot (locks formatter to chassis) |