That is correct. The iUSB 3.0 can do everything the iPurifier 3 + iUSBPower Micro combination can do and then some.
The iPurifier 3.0 + iUSBPower Micro, when set up correctly, delivers a major proportion of the improvement from the iUSB 3.0.
If you have the original, we recommend that you only try the iPurifier 3 first with the existing iUSBPower Micro.
Don’t upgrade to the iUSB3.0 (unless you need two sets of ports and any other additional functionality).
For anyone with an existing iUSBPower Micro, adding an iPurifier 3 is a cost-effective way to get a substantial performance upgrade while retaining existing equipment.
