Hiearcool USB C Hub for MacBook – 7-in-1 USBC Adapter with 4K HDMI, 100W PD, USB 3.0 5Gbps Ports, SD/TF Card Reader – USB-C Dongle for Office, Meetings, Travel & Home Setup-Space Grey
Quick take
This compact 7-in-1 USB-C hub is designed to turn a single USB-C port into HDMI display output, two USB 3.0 ports (up to 5Gbps), an SD/TF card reader, and USB-C power delivery pass-through (up to 100W). It is a good match for MacBook users who want a travel-friendly dock for everyday work, meetings, and occasional media viewing. The main caveat is that the cable-style connection is not as flush as hubs that attach directly to the laptop side, which may matter if you prefer a very clean aesthetic.
Pros and cons
Pros
- Multiple everyday ports in one small hub: HDMI, 2x USB 3.0, SD/TF card reading, plus USB-C PD charging pass-through (up to 100W).
- Video support for common use cases, with HDMI up to 4K at 30Hz for monitors, projectors, or TVs.
- Fast data transfers for peripheral and file needs, rated up to 5Gbps via USB 3.0.
- Buyer reports emphasize easy plug-and-play setup and stable connections for ongoing use.
Cons
- Not the most “sleek” look, since the USB-C cable does not sit perfectly flush against the laptop.
- Buyer-review evidence is limited to a small set of themes, so long-term reliability and behavior under heavy multitasking are harder to confirm from reviews alone.
What buyers think
Buyer-review evidence is strongly consistent on usability and day-to-day convenience. Many shoppers highlight that it is easy to plug in and start using, with no fiddling required, and that it reliably supports common setups like connecting a monitor alongside USB peripherals. Port variety is a major theme, with buyers appreciating that they can transfer files, back up storage, and use multiple accessories without swapping cables. Build and connection stability also come up, especially confidence in the physical connection at the hub-to-cable area. The most commonly noted downside in reviews is aesthetic rather than functional, where the cable length and non-flush design can reduce the “clean” look for some buyers.
Key features that matter for MacBook owners
Display output via HDMI (up to 4K at 30Hz)
If you regularly present, teach, or work from a monitor, HDMI support is the centerpiece of this hub. It is rated for 4K output at 30Hz, which fits well for typical office displays, video playback, and screen sharing scenarios. For buyers, the practical question is not “can it output video,” but “does it cover the resolution and refresh expectations most people have for meeting rooms and home setups.” This hub is built for that kind of everyday display use.
Fast USB 3.0 ports for mice, keyboards, and file transfers
You get two USB 3.0 ports with data transfer up to 5Gbps. That can be enough for a wireless mouse plus keyboard dongle, external storage, or other common accessories, without the setup getting crowded. If your workflow relies on frequent file moves or plugging in multiple peripherals during the workday, having USB 3.0 speed matters more than “just having extra ports.”
USB-C power delivery pass-through (up to 100W)
A lot of USB hubs force a tradeoff, you either charge or you connect devices. This one supports USB-C PD pass-through up to 100W, so you can power your laptop while using the hub. That is especially relevant for long meetings, desk work, and travel, where you want to keep one cable going to the laptop and avoid losing charging capability when accessories are attached.
SD/TF card reader for photos and quick file access
For photographers, creators, and even just people who transfer vacation media, the built-in SD and TF card readers are a convenience win. It reduces the number of adapters you need to carry and makes “card-to-laptop” workflows simpler. If you regularly move photos or video clips from a camera or phone to your computer, this is one of the most buyer-friendly features.
Pros and cons in plain terms
Who this is best for
- MacBook users who want one compact hub to cover HDMI, USB-A peripherals, charging pass-through, and card reading.
- People setting up a home office or occasional meeting space and want to reduce cable swapping.
- Travelers who prefer a light aluminum hub that fits easily into a bag while still offering multiple port types.
Who should consider alternatives
- Buyers who strongly prioritize a fully flush, “dock-like” connection to the side of the laptop may be less happy with the cable-style fit.
- Anyone whose top priority is a specific advanced display format or specialized connectivity beyond standard HDMI, USB 3.0, and card reading may want to compare other hubs focused on that niche.
Verdict: is it worth it?
The Hiearcool 7-in-1 USB-C hub is a practical choice if you want a straightforward, compact way to add HDMI, USB 3.0 ports, SD/TF card reading, and USB-C PD pass-through to a MacBook. Review themes point to simple setup, reliable everyday functionality, and convenience from having multiple ports in one accessory. The biggest reason not to buy is aesthetic and positioning, since the cable connection can look and feel less sleek than hubs that attach directly to the laptop side. If that tradeoff does not bother you, it aligns well with common office, meeting, and travel use cases.
Compatibility and practical setup tips
- It is intended for USB-C laptops, including many MacBook models, plus other USB-C devices listed as compatible (and it also supports Android, Chrome OS, and more).
- Because this hub uses HDMI, confirm your monitor or projector input expectations (for example, HDMI ports) before a presentation.
- If you plan to use USB peripherals and charging at the same time, the PD pass-through feature is the key reason this hub makes sense for desk setups.
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FAQ
Does this hub support 4K HDMI output?
Yes. HDMI output is rated up to 4K at 30Hz.
Will it charge my laptop while I use the hub?
It supports USB-C power delivery pass-through up to 100W, so you can power your laptop while connecting other devices.
How fast are the USB ports?
The two USB 3.0 ports are rated for data transfer up to 5Gbps.
Does it read both SD and TF cards?
Yes. It includes an SD/TF card reader for quick access to photos, videos, and files.
Is it plug-and-play?
Buyers commonly describe it as easy to use with plug-and-play behavior for typical setups.
Will it work with MacBook?
It is designed for MacBook and other compatible USB-C laptops, using the laptop’s USB-C port to provide expanded connectivity.
Specifications
| Product Title | Hiearcool USB C Hub for MacBook – 7-in-1 USBC Adapter with 4K HDMI, 100W PD, USB 3.0 5Gbps Ports, SD/TF Card Reader – USB-C Dongle for Office, Meetings, Travel & Home Setup-Space Grey |
|---|---|
| Category | Electronics > Computers & Accessories > Computer Accessories & Peripherals > USB Hubs |
| Brand | Hiearcool |
| Manufacturer | Shenzhen Hongtian Electronics Co., Ltd. |
| Model Number | UCN3286 |
| Operating System | MacOS, Windows XP/7/8/10/Vista, Chrome OS, Linux, Android |
| Item Weight | 1.8 Ounces |
| Color | Space grey |
| Hardware Interface | HDMI, MicroSD, USB 3.0, USB Type C |
| Additional Features | 4K HDMI, Fast Data Transfer, Plug and Play, Power Delivery up to 100W |
| Compatible Devices | Macbook M5/M4/M3/M2/M1,Mac Mini M4/M3/M2/M1,iPad Air/Pro/Mini,iMac,Dell XPS 17/15/13,Latitude 5420/7420/7490,HP Chromebook Pro X360 Fortis,Lenovo Yoga 7i 2-in-1 and other Type C Laptops,Steam Deck,Type C Smartphones,iPhone 17 Pro Max,iPhone 17 Pro,iPhone 17 Air,iPhone 17,iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16,iPhone 16E,iPhone 16 Plus,iPhone 15 Pro Max,iPhone 15 Pro,iPhone 15,iPhone 15 Plus |
| Total Usb Ports | 2 |
| Data Transfer Rate | 5 Gigabits Per Second |
| Number of Ports | 6 |
| Minimum Required Operating System Version | Mac OS X 10.4 Tiger, Windows XP |
| Enclosure Material | Aluminum |
| Item Dimensions L x W x H | 4.17"L x 1.4"W x 0.34"H |
| UPC | 197644372003 |
| Global Trade Identification Number | 00197644372003 |
| Mfr Part Number | UCN3286 |
| Warranty Description | 2 years |
| Unit Count | 1.0 Count |
| Special Feature | 4K HDMI, Fast Data Transfer, Plug and Play, Power Delivery up to 100W |
Available variants
Color
- Navy Blue
- Light Purple
- Dark Red
- Green
- Pink
- Black
- 7in1-Sliver White
- Space grey
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