Hello,

I would like to purchase a UH400 USB 3.0 hub.

I have noticed that there are 3 HW versions of the aforementioned product – V1, V2, V3 – available in my country (EU) though.

I have looked at all three datasheets but haven't spotted any differences other than a different chipset:

• V1 – VIA VL812 Chipset with Latest Firmware
• V2 – RTS5411
• V3 – VIA VL812 Chipset with Latest Firmware

Do V1 and V3 feature the same chipset?

Have all three versions been released at the same time? Or is V3, for example, the latest one available?

Can somebody please help me to decide which one to buy asap? Please explain clearly.

Many thanks in advance!