Brother DCP-9010CN - Manual (Page 127)

Specifications
119
E
Interfaces
E
1 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.
2 Third party USB ports are not supported.
3 See Ethernet wired network on page 122 and the Network User's Guide on the CD-ROM for detailed network
specifications.
USB
Use a USB 2.0 interface cable that is no longer than 2 m.
1 2
LAN
3 Use an Ethernet UTP cable category 5 or greater.