Acer ALH-508d User Manual page 6

1.2 Features
• IEEE 802.3/802.3u Class I and II repeater compliant
- Support 8 10BASE-T/100BASE-TX interface (RJ-45 phone jack)
- Support 1 uplink port (RJ-45 phone jack)
• 10BASE-T/100BASE-TX auto speed detection
• Mini compact size
• One Uplink port to support uplink function
• Build-in switching function to connect 10 and 100Mbps
network domains
• LED indicators
- Global System Power LED
- Global ACT built-in switch LED
- Global 10 Mbps and 100 Mbps Network Collision LED
- 100/10 Mbps LEDs for each port
- Link/RX LEDs for each port
• Power supply
- External switching power supply AC100-240V, 50-60Hz
• EMI: FCC Class A, CE Mark, VCCI-1, C-Tick
• Environment
- Operating temperature: 0~50°C(32~122°F)
- Operating Humidity: 20 to 80% non-condensing
User's Manual 4