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ThanBao

USB C Hub Multiport Adapter - 7 in 1 Portable Space Aluminum Dongle with 4K HDMI Output, 3 USB 3.0 Ports, SD/TF Card Reader Compatible for MacBook Pro, XPS More Type C Devices

Name: USB C Hub Multiport Adapter - 7 in 1 Portable Space Aluminum Dongle with 4K HDMI Output, 3 USB 3.0 Ports, SD/TF Card Reader Compatible for MacBook
Brand: ThanBao
SKU: B09CYJGVGR
Price: 15.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-12

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$15.99

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View Current Price on Amazon → Compare to similar accessories

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The USB C Hub Multiport Adapter - 7 in 1 Portable Space Aluminum Dongle with 4K HDMI Output, 3 USB 3.0 Ports, SD/TF Card Reader Compatible for MacBook Pro, XPS More Type C Devices is a specs-and-price decision rather than a crowd-consensus one in the accessories category, priced around $15.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

The ThanBao 7-in-1 USB C Hub turns a single Type-C port into a full desk's worth of connections, and at 4.5 x 1.1 x 0.4 inches it disappears into a laptop sleeve. The space-aluminum shell handles the heat that plastic dongles trap, and the layout covers the ports most Type-C laptops dropped: 4K HDMI output for an external monitor, HDTV, or conference-room projector; three USB 3.0 ports running at 5Gbps for drives, mice, and file transfers; SD and microSD slots reading up to 104MB/s and supporting cards up to 512GB; and a USB-C power delivery passthrough so your MacBook keeps charging while…

SpecPicks Verdict

SpecPicks scored USB C Hub Multiport Adapter - 7 in 1 Portable Space Aluminum Dongle… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the accessories category. ThanBao's accessories 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 accessories 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by ThanBao's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

4K HDMI Video Adapter for Stunning Pleasure - Extends your screen with the HDMI port and directly stream 4K UHD or Full HD 1080p video to HDTV, monitors, or projectors. ThanBao USB C Hub brings you vivid 3D effect video sync. Perfect to stream a full HD movie on your HDTV; extend a 3D video game on your monitors or show your PPT through the projectors for office meetings.
7 in 1 Design & Massive Expansion - 3 standard USB ports with 5Gbps transfer speed ensuring quick syncing and file sharing, 1 HDMI port with vivid 4K video output that transfers media in seconds with 3D effect, 2 SD card slots (one Micro SD) for superior data-storing versatility, and a USB - C power delivery charging connector that makes the USB C Adapter possible to connect any devices with USB - C ports —all possibilities in one hub.
Universal SD Ready - SD card or Micro SD card can be used at a fast transfer speed up to 104M/S, capacity up to 512GB, easy to transfer photos shooting or videos by your camera from cards to laptop in just seconds. This USB - C dongle can also charge your MacBook or other Type-C devices in office or meeting rooms.
Portable & Anti-Overheat & Plug and Go - Sleek Compact with pocket size, 4.5*1.1*0.4 In, easy to set into your laptop sleeve, bag or pocket. Premium space aluminum shell makes the USB C Hub sturdy and durable, also designed to prevent overheating, keeping you and your devices secure. Plug and play, no software, drivers or complicated installation required.
Smart Temperature Control - Build-in smart chips and exclusive multi - protection systems to avoid over-current, over-voltage, short circuit and high-temperature for security and excellent performance, plus friendly customer service, we guarantee you a worry - free experience.

Full Specifications

Brand	ThanBao
Color	Gray
Unit Count	1.0 Count
Connectivity	USB-C
Model Number	UCN3281
Mfr Part Number	UCN3281
Number of Ports	7
Special Feature	Play, Plug
Total Usb Ports	5
Compatible Devices	Card Readers, Laptops, Monitors, Projectors
Data Transfer Rate	5 Gigabits Per Second
Enclosure Material	Aluminum
Hardware Interface	HDMI, MicroSD, TransFlash, USB, USB Type C
Additional Features	Play, Plug
Warranty Description	12 months
Item Dimensions L x W x H	4.5"L x 1.1"W x 0.4"H

Ready to buy?

USB C Hub Multiport Adapter - 7 in 1 Portable Space Aluminum Dongle with 4K HDMI Output, 3 USB 3.0 Ports, SD/TF Card Reader Compatible for MacBook Pro, XPS More Type C Devices is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.