Apple Xserve - Manual (Page 49)

Appendix A Specifications 49
Ethernet
 IEEE 802.3 compliant
 Maximum cable length: 100 meters (m)
 Connectors: RJ-45 for 10Base-T, 100Base-TX, and 1000Base-T
 Media, 10Base-T: Category 3 or higher UTP on 2 pairs up to 100 m
 Media, 100Base-TX: Category 5 UTP on 2 pairs up to 100 m
 Media, 1000Base-T: Category 5 and 6 UTP on 4 pairs up to 100 m
 Channel speeds: IEEE Auto Negotiation of 10Base-T, 100Base-TX, and 1000Base-T
FireWire
 Data transfer speed: 100, 200, up to 400, and up to 800 megabits per second (800
Mbit/s available only on back-panel FireWire ports)
 FireWire 400 port (front panel) and two FireWire 800 ports (back panel)
With an appropriate cable, the FireWire 800 ports work with all FireWire devices.
Cables are available for connecting a 9-pin port to 4-pin, 6-pin, and 9-pin devices.
 Output voltage range: Approximately 12 to 30 V
 Output power range: Up to 15 W
USB
 Support for USB 2.0
 Two external Universal Serial Bus (USB) Type A ports
 Separate 480 megabit per second (Mbit/s) USB channel for each port
 500 milliamperes (mA) at 2.5 V available per port for a total of 1 ampere (A)