Features: 
Interfaces: Eight 10/100Mbps ports with auto-negotiation; auto MDI/MDIX
Easy cable network expansion
Compact design for flexible positioning
Plug & Play configuration
External power supply: Output: 5.0V DC / 0.6A
Standards and Protocols: IEEE 802.3; IEEE 802.3x; IEEE 802.3u; CSMA/CD
Data rates: 10/100Mbps in Half Duplex; 20/200Mbps in Full Duplex
Buffer Capacity: 768 Kb
Jumbo Frame: up to 2 KB
LED: Ethernet (ports 1 to 8), Power
Certifications: CE; RoHS
Dimensions: 127 × 60.3 × 22 mm