The HDMI port actually pushes 4K to my monitor at 60Hz, no flicker at all. All five ports work at once too — I've had my mouse, flash drive, and second screen hooked up without anything dropping.
Richard★★★★★
I plug this into my MacBook every morning and it's become part of my routine — the five ports cover everything I actually need, and the HDMI output is crisp on my 27-inch monitor. No drivers, no fiddling, it just works the second I connect it.
Samuel★★★★★
Setup took under a minute and instantly gave me a second 4K monitor for my tablet, which is exactly what I needed for spreadsheets side-by-side. The hub is compact enough to toss in my bag without worrying about it snagging.