vienon USB Hub, 4-Port USB 3.0 Hub USB Splitter USB Expander for Laptop, Xbox, Flash Drive, HDD, Console, Printer, Camera,Keyborad, Mouse- Black/USB Port

I bought this product but unfortunately it did not work! Maybe I am the only one who encountered this but was disappointed!

Todo me gusto, es pequeña y práctica

Werry good product

Good value , works great !

Following up on my previous bad review of the product, the customer service folks offered to refund my money. They made good, so I'm good. **************** There are a lot of reviews and a fairly high average rating for this product, but I've had no luck. Nothing works with it. There is a power supply jack, but no power supply included and no information , that I can find, on the listing. The description talks about asking, if you have issues, but I can't figure out how to contact the seller. I'll find another one.

I was constantly running into port scarcity on my laptop, especially needing to connect multiple high-demand devices. This VIENON 4-Port USB 3.0 Hub turned out to be the perfect fix. The build quality is solid, and the cable length is just right. Crucially, this hub handles both power and data flawlessly, which was my biggest concern with unpowered hubs. I bought it specifically to run two separate external hard drives simultaneously for backup and file management, and it performs without a hitch—no dropped connections, no speed degradation, and no power instability. Both drives spun up instantly and maintained fast USB 3.0 speeds. Setting it up was instant plug-and-play. It's compact enough to toss in a laptop bag, making it a powerful little expander for my mobile workstation. Highly recommend this for anyone needing reliable USB 3.0 expansion, especially for demanding peripherals like hard drives. This is a five-star device that delivers on its promise of performance.