The Specs

General
Interface Connection USB - Universal Serial Bus 2.0|USB - Universal Serial Bus 1.0/1.1|IEEE 1394 - FireWire (Unspecified)
Weight 0.32 lbs
Number of Network Ports 7
Host Interface USB/FireWire
Data Transfer Rate 480 Mbps
Height 5.9 in
Width 3.4 in
Depth 1.2 in
URL http://www.iogear.com/product/GUH420/
Warranty Information 3 year(s)
Additional Specifications
Frequency Band 100% Backward compatible with USB v1.1Plug-n-Play, hot swappableAutomatically switches to the highest speed supported by peripheralHot Pluggable connect devices without restarting the computerEasy to install no jumpers, switches or terminators required
Shipping Weight 1.18 lb
normalized-Height 149.86
normalized-Weight 5.12
Total Number of FireWire/i.LINK Ports 3
Temperature 32F (0C) to 158F (70C) Storage
Humidity 20 to 80% Non-condensing Relative Humidity
Brand Name Iogear
Number of FireWire/i.LINK 400 Ports 3
Total Number of USB Ports 4
Device Support Up to 63 FireWire
Number of USB 2.0 Ports 4
Quick Glance
Green Compliance WEEE|RoHS
Device Type USB 2.0 Hub|FireWire (IEEE 1394) Hub

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