HARDWARE FEATURES
Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3x
CSMA/CD
Interface 8 10/100Mbps Ports, Auto-Negotiation, Auto-MDI/MDIX
External Power Supply 100-240VAC, 50/60Hz
Fan Quantity Fanless
Data Rates 10/100Mbps at Half Duplex ;
20/200Mbps at Full Duplex
LED Indicator Power, 1, 2, 3, 4, 5, 6, 7, 8
Dimensions ( W x D x H ) 5.3*3.1*0.9 in. (134.5*79*22.5mm)
Power Supply External Power Adapter
SOFTWARE FEATURES
Transfer Method Store and Forward
Advanced Functions Green Technology, saving power up to73%
802.3X Flow Control, Back Pressure
Auto-Uplink Every Port
OTHERS
Certification FCC, CE, RoHS
Package Contents 8-Port 10/100Mbps Desktop Switch
Power Adapter
User Guide
System Requirements Microsoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7, Windows 8, Mac® OS, NetWare®, UNIX® or Linux.
Environment Operating Temperature: 0°C~40°C (32°F~104°F);
Storage Temperature: -40°C~70°C (-40°F~158°F);
Operating Humidity: 10%~90% non-condensing;
Storage Humidity: 5%~90% non-condensing
http://www.tp-link.com/en/products/details/?model=TL-SF1008D#spec