UtechSmart
UtechSmart USB C Hub
Bottom line: The UtechSmart USB C Hub ($24.41 on Amazon as of 2026-10-21 14:15 UTC): 1000M Ethernet port for wired networking on port-limited ultrabooks; main trade-off: only one HDMI output, so no dual external monitors.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 1000M Ethernet port for wired networking on port-limited ultrabooks
- ✓ 100W Power Delivery pass-through charges your laptop while docked
- ✓ 3 USB 3.0 ports at up to 5 Gbps for drives and peripherals
- ✓ 4K HDMI output for a sharp external display
- ✓ Driver-free across Windows, macOS, Chrome OS, and Steam OS
Cons
- ✗ Only one HDMI output, so no dual external monitors
- ✗ No SD or microSD card reader for photo and video workflows
- ✗ Some PD wattage is consumed by the hub, so charging is slower than direct
- ✗ Fixed short cable design limits placement behind a monitor
Manufacturer description
You get gigabit Ethernet for a wired connection that doesn't drop mid-call, a 4K HDMI output for a sharp second display, three USB 3.0 ports moving data at up to 5 Gbps, and a 100W Power Delivery pass-through so your laptop keeps charging while everything else stays plugged in. It's plug and play on Windows, macOS, Chrome OS, and Steam OS with no drivers to install, so a MacBook Pro, MacBook Air, Dell XPS, HP, Chromebook, or Steam Deck recognizes it the moment you connect. UtechSmart builds in heat dissipation to keep the aluminum housing stable through long sessions of file transfers and…
SpecPicks Verdict
SpecPicks scored UtechSmart USB C Hub using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. UtechSmart's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this work with my MacBook Pro or MacBook Air?
Yes. UtechSmart lists compatibility with MacBook Pro, MacBook Air, and Mac OS, along with Windows, Chrome OS, and Steam OS. It's plug and play with no drivers or extra software required.
Can I charge my laptop through the hub while using it?
Yes. The USB C charging port supports 100W Power Delivery, so you can run your laptop's charger through the hub and keep it powered while the Ethernet, HDMI, and USB 3.0 ports are in use.
What resolution does the HDMI port support?
The HDMI port outputs 4K. UtechSmart positions it for streaming, gaming, and video editing. Refresh rate isn't listed in the product details, so check the listing before pairing it with a high-refresh display.
How fast are the USB and Ethernet ports?
The three USB 3.0 ports transfer data at up to 5 Gbps, and the Ethernet port is gigabit (1000M) for wired internet that avoids Wi-Fi congestion.
Does it work with a Steam Deck?
Yes. UtechSmart specifically lists Steam Deck and Chromecast with Google TV among the Type-C devices the 100W Power Delivery port can charge, and Steam OS is on the supported list.
Key Features
- 【Cost-Effective】 UtechSmart USB C Hub has a 1000M Ethernet port, a 4K HDMI port, 3 USB 3.0 up to 5 Gbps and a USB C charging port with 100W power delivery to make a perfect all-in-one solution for your connectivity needs.
- 【Stay Cool, Stable Connected】 With our advanced technology, the USB C adapter features advanced heat dissipation and safe connections to keep your devices safe and your data secure.
- 【Experience Lightning-Fast】 Upgrade your connectivity with our USB-C hub's 5Gbps data transfer and 1000M Ethernet port. With lightning-fast transfer speeds and reliable internet connectivity, you can seamlessly stream movies, download large files, and more.
- 【100W Power Delivery】UtechSmart USB Type C Hub with 100W Power Delivery lets you charge your laptops, Chromecast with Google TV, Steam Deck, and other Type C devices with Blazing-fast speed and uninterrupted power.
- 【Immersive Viewing】The 4K resolution of USB to HDMI adapter ensures that the video output is crystal clear and sharp, making it ideal for streaming, gaming, and video editing.
- 【Universal compatibility】 UtechSmart USB C Hub Ethernet is compatible for Windows/MacBook Air /Macbook Pro/Mac OS/Chrome OS/Steam OS. Simply plug and play without the need for additional drivers or software.
Full Specifications
| Brand | UtechSmart |
|---|---|
| Color | Blue |
| Unit Count | 1 Count |
| Connectivity | USB-C |
| Model Number | UCN3273 |
| Compatibility | Mac |
| Built-In Media | advanced chip |
| Item Type Name | USB C hub |
| Mfr Part Number | UCN3273 |
| Number of Ports | 6 |
| Special Feature | 1000M Ethernet Port, 100W Power Delivery, 4K@30Hz HDMI, Compatible for Chromecast with Google TV and Steam Deck, Plug and Play |
| Total Usb Ports | 3 |
| Compatible Devices | Mouse |
| Data Transfer Rate | 5 gigabits_per_second |
| Enclosure Material | Aluminum |
| Hardware Interface | Ethernet, HDMI, USB 3.0, USB Type C |
| Additional Features | 1000M Ethernet Port, 100W Power Delivery, 4K@30Hz HDMI, Compatible for Chromecast with Google TV and Steam Deck, Plug and Play |
| Warranty Description | 18-Month Support Commitment: Refund or replacement offered for product defects |
| Item Dimensions L x W x H | 4.06"L x 6.46"W x 0.7"H |
| Full listing title | UtechSmart USB C Hub, Ethernet Multiport Adapter 6 in 1 USB C to HDMI Dock Compatible for MacBook Pro/Air, Chromebook, Dell XPS, HP and Type C Devices (Gigabit Ethernet 100W PD 4K HDMI USB 3.0) Blue |
Ready to buy?
UtechSmart USB C Hub, Ethernet Multiport Adapter 6 in 1 USB C to HDMI Dock Compatible for MacBook Pro/Air, Chromebook, Dell XPS, HP and Type C Devices (Gigabit Ethernet 100W PD 4K HDMI USB 3.0) Blue is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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