Discussion about USB 2.0 header splitter design
Discussion about USB 2.0 header splitter design
These issues are fairly typical. I’m aware NXT produces one. Since this model lacks an external SATA power connection, you’ll face constraints on the amount of power you can draw. It would be wise to invest in one with SATA power for better performance.
I've used a NZXT model before, it worked just fine. It's simply a USB hub for internal ports, nothing extra. That version should be okay too if you don't require a powered setup.