Ok it looks like it will work. I am going to order one and hook it up to a logitech marble mouse (trackball). I have the wireless trackballs for now but the wireless has downsides I would rather avoid. Will post how it goes.

Here is the reply I got:


The USB-844-BC will work with either as a USB keyboard broadcaster or a USB mouse broadcaster but not both at the same time. The unit has been tested with a Microsoft Trackball Optical 4 button mouse. It should work with the unit you want to use. Be advised that we do not have all the latest USB mouse and trackball units out on the market today to test with. If the unit does not work we will gladly take it back minus any shipping costs.

George Zahn
Vetra Systems Corporation
KVM Products That Work.
We will gladly customize our products to meet your exact needs!
Tel#: 1-800-537-9296 or 631-434-3185
----- Original Message ----- From: "Krzysztof Dydak" <kdydak@austin.rr.com>
To: <support@vetra.com>
Sent: Tuesday, January 29, 2008 5:49 AM
Subject: Does the USB-844-BC MegaCast work with USB trackballs/mice


> I know the PS2 versions did not work with PS2 mice (only keyboards). Does the new
> USB multicaster work with USB trackballs/mice. I am talking about simple 4 button devices
> like this:
>
> http://www.newegg.com/Product/Produc...marble%2bmouse
>