VersionDeveloper QacQoc Shenzhen China



QacQoc is a Chinese company located in Shenzhen City.

QacQoc is a fast-growing brand majoring in consumer electronics. Their vision is to create a much easier tech life for customers. QacQoc, offers design, solid and reliable build quality for consumer electronics and mobile tech accessories.



This review is about their range of USB-C Hub’s and particular the GN30H version. The provided connection ports are multiple and should be sufficient for most users.

  • Intelligent Power Delivery
    USB-C Power Delivery for MacBook, ChromeBook Pixel and other Usb-c devices, capable of simultaneously transferring data and charging devices.Power voltage identifies intelligently between 14.5V/20V.
  • One-Hub-For-All
    GN30H is developed as the most integrated Multifunctional usb-c adapter out there. It takes everything you want into consideration including:
    – 3 USB 3.0 ports,
    – 1 HDMI output,
    – 1 Gigabit Ethernet Port ,
    – 1 TF card slot,
    – 1 SD card slot, 
  • High Definition&View Larger
    1 x [email protected]  30HZ  Video Output Port mirrors your laptop’s display (supports 4K) on any HDMI-enabled device. Share your idea and do your presentation through extra projectors ,browse pictures and stream movies from small laptop to your TV.
    Everything looks better on big screen thanks to the HDMI high definition 4k output.
  • Free Access & Fast Data Transfer 
    Access freely to any file from your Usb, Phone,SD Card, Micro SD card;
    Connect keyboard, and mouse to make operating more easy than ever before;
    1000M Ethernet port offers incredible stable and super fast hard network connection to you.
  • Stable Connection & No More Heating
    With the newest line access plug, you won’t have to worry about losing connection to your computer even by the slightest movement. With the line-tailed usb plugged in, now connection between this hub and your computer is much stable than ever;
    We also improved the in heat radiating system, you now can freely plug and play without heating issues.



  • Product Dimensions: 10.5 x 1.1 x 4.9 cm ; 59 g
  • Boxed-product Weight: 181 g
  • Item model number: EgoIggo-GN30H HUB-Gray



If you want to make use of its Ethernet capabilities, you may need to download a driver in order to make it all work. The driver can be downloaded from the link below.




The first device you plug in will configure the port, so always connect USB 3-capable hubs or devices first.

The hub’s two USB ports and two sd memory ports have a combined output of 1.5A, devices which need a higher currency may not support, such as Apple SuperDrive (start up currency is 2A at least).
The working temperature of charging chipset is about 40
QacQoc YouTube play




The USB-C Hub has when connected a glowing blue light, so this is an indication for a ready state. The USB 3.0 ports are easily accessed, the Micro SD card needs to be pressed deeply to get locked. Not really easy for people with larger hands and fingers.
All ports work flawless and detection of connected devices is instant. ( ➡ Ethernet driver see above ).



USB 3.1 Gen 2 can transfer data up to 10 Gbps. Newer Mac models with Thunderbolt 3 (USB-C) ports support these speeds.

Speeds of previous USB versions:

  • USB 3 and USB 3.1 Gen 1 can transfer data up to 5 Gbps.
  • USB 2 can transfer data up to 480 Mbps.
  • USB 1.1 can transfer data up to 12 Mbps.



Even though this product is marketed as a hub for your Macbook or such, I feel the GN30H HUB is a true benefit to your older iMac as well. The use of this Usb-C Hub makes it possible to benefit from the improved transfer speed even on iMacs or MacBooks till end 2013. These machines lack the new Thunderbolt Usb-3 connection ports but can be used by the simple converter adapter as shown in the image above. The overall speed improvement is not as good as the newer Apple machines equipped with a real Thunderbolt usb-c port, but still a significant improvement can be made. So older or newer Macs all benefit when making use of the GN30H HUB. We’re busy with the actual speed/transfer figures to present on this site, so stay tuned for updates.

About the GN30H HUB device itself we can be confident in saying it presents solid performance and well build quality. A fair price for a good performer, what more to wish for. Get connected to the world with a great hub station the GN30H HUB.



3 Replies to “GN30H PREMIUM USB-C HUB review”

  1. Hi,

    I bought this hub (not QacQoc but another manufacturer, it is exactly the same hardware though) and this hub started interfering with my wifi connection. I returned the item and the store offered me an alternative. The alternative was again, the same hardware but with a different logo (this time, Epicos). And just as I predicted, after 3 days I was hitting the same problem, my wifi connection stopped working. When I unplug the hub, everything works fine, when I plug it in, no internet connection… this seems to be intermittent, nonetheless, I think this product is garbage. It cost 100 USD+, it should either work or they should stop selling it. In my opinion this hub is rubbish, I tried two, which at first seem fine but then somehow mess things up after prolonged usage. I’m sure if I try a third one, it will be problematic too. To everyone who’s looking for a USB type C hub, avoid avoid avoid… waste of money.

    1. Its not favorable to criticize this product , this manufacturer if it is NOT exactly the same make. Critics can be very useful in general, but not all chips in the product makes are always the same. China produces good and bad, still looking exactly the same.

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