Your machine has a Hi-Speed USB 2.0 interface. The machine can also be connected to a computer that has a USB 1.1 interface.
Third party USB ports are not supported.
For detailed network specifications, see Network (LAN) uu page 150 and uu Network User's Guide
When you connect the machine to a Gigabit Ethernet Network, use the network devices complying with 1000BASE-T.
Hi-Speed USB 2.0
Use a USB 2.0 cable (Type A/B) that is no more than 2.0 metres long.
10BASE-T / 100BASE-TX / 1000BASE-T
Use a straight-through Category 5e (or greater) Shielded Twisted-Pair (STP) cable.
IEEE 802.11 b/g/n (Infrastructure Mode)
IEEE 802.11 b (Ad-hoc Mode)