| Network Standards | IEEE 802.3, 802.3u, and 802.3ab |
| Data Bus | USB |
| LED Indicators | Link, 1000Mbps |
| Power | Integrates on-chip 3.3V to 2.5V voltage regulator and requires only single power supply: 3.3V |
| Network Interface | Female RJ45 jack supporting Auto MDIX |
| Full Duplex | 10BaseT, 100BaseTx, 1000BaseT |
| Half Duplex | 10BaseT, 100BaseTx |
| RAM | Embedded 20KB SRAM for RX packet buffering and 20KB SRAM for TX packet buffering |
| Operating Temperature | 0¡ãC to 70¡ãC |
| Operating System Support | Windows 98SE, ME, 2000, XP£¬Vista, Linux and MAC OS X |
| Certification | FCC, CE |