Kensington USB Mini Dock with Ethernet vs Kensington USB Mini Dock with Ethernet

Comparison of K33929EU, K33931EU

13 specifications	A Kensington USB Mini Dock with Ethernet Model K33929EU View product	B Kensington USB Mini Dock with Ethernet Model K33931EU View product
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Networkidentical
Ethernet LAN (RJ-45) ports	1	1
Performanceidentical
Product colourKnown for one	—Unknown — not stated by the source	Grey
Hub interfaces	USB 2.0	USB 2.0
Plug and Play	Yes	Yes
Softwareidentical
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows XP, Windows Vista+ Mac OS X 10.4, 10.5+
Connector(s)Known for one	—Unknown — not stated by the source	3x USB, 1x RJ-45
InterfaceKnown for one	—Unknown — not stated by the source	USB
Connection to PCKnown for one	Yes	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.