acer

Acer USB C Hub with 4k HDMI 9-in-1 USB C to Ethernet Adapter 5Gbps USBA 3 0 Docking

68+ bought in the past month

$27.99$31.99

About this item

  • [High-Quality 4K@30Hz HDMI] The USB C to HDMI adapter, featuring advanced chip, seamlessly streams 4K@30Hz video directly to high-definition TVs, monitors, and projectors. With high-speed and flawless signal transmission, it ensures an immersive 3D cinematic experience for you. 📌Note: USB-C devices should support USB Type-C DP Alt Mode(Video transmission function)
  • [Expand Your Display Options] The usbc docking station enables dual-display functionality for your laptop by simultaneously connecting to both VGA and HDMI. The USB hdmi adapter offers both MIRROR and EXTEND modes, enhancing the efficiency of your work. 📌Connecting HDMI and VGA: Mirror Mode(A-AA), and Extend Mode(A-BB).
  • [1Gbps Hyper Speed] The usb c hub ethernet compatible with 10/100/1000Mbps bandwidth, ensuring stable and smooth transfers for your work, gaming, meeting, classing, and seamless upload and download of HD videos. 📌To achieve 1Gbps, please use CAT6 or higher Ethernet cables.
  • [High-Speed Data Transfer] The USB 3.0 extender delivers speeds of up to 5 Gbps—10 times faster than USB 2.0, allowing quick expansion for connecting hard drives, keyboards, mice, printers. Built-in SD and TF card slots, capable of reading memory cards with a maximum capacity of 1TB.
  • [PD 100W Rapid Charging] The USB C hub multiport adapter can provide power to compatible devices at a maximum rate of 100 watts, ensuring fast charging for laptops, tablets, or smartphones. 📌Note: The USB C port only supports charging input and does not support data transfer.
  • [Wide Compatibility] The USBC docking station crafted with a high-quality aluminum housing for enhanced durability and heat dissipation, this USB-C expansion is for MacBook Pro, MacBook Air, Acer, PS5, XPS, Thunderbolt 3/4 devices, Laptops and Works on Windows, ChromeOS, Linux, Mac OS X 10.5 or higher. 📌Remember to turn on the Samsung DeX Mode on the Samsung Galaxy Tablet before you use it.
  • [Driver installation] You may need to install the driver for Windows 7 or Windows XP systems to make the network port work properly. Please download the "Installation Manual (PDF)" from the "Product guides and documents" to obtain the driver installation tutorial.
$27.99
Was $31.99Save $4.00

In Stock

DeliveryEstimated 3–5 business days · Final delivery speed and cost are confirmed at checkout
Easy Returns · 30-day window
This order is a gift

In Stock

Secure Checkout
Free Returns
30-Day Guarantee
Secure checkoutAll transactions are SSL-encrypted. Your payment info is never stored.
Free returnsReturn or replace within 30 days
Fast deliveryOrders ship within 1 business day and arrive in 4–8 days.
Buyer protectionIf your order arrives damaged or doesn't show up, we'll make it right.
24/7 supportOur team is here to help. Reach us anytime by email or chat.
Ships fromOur Warehouse
Sold byNewEase Tech Gadget Store
Returns
Easy Returns30-day return window
PaymentsSecure transaction
Currently unavailable
Easy Returns · 30-day window

Product details

Brandacer
ColorSpace Grey
Hardware InterfaceEthernet, HDMI
Special Feature4K HDMI Output, 5Gbps Fast Data Transfer, Gigabit Ethernet, PD 100W Fast Charging, VGA, SD/TF Card Reader See more
Compatible DevicesCard Readers, Projectors, USB Flash Drives, Mouse, Monitors, Desktops, Laptops, Smartphones, Tablets

Technical specifications

product_dimensions4.33 x 1.97 x 0.67 inches
item_weight2.88 ounces
item_model_numberODK390
best_sellers_rank#66 in USB Hubs
date_first_availableDecember 22, 2023
manufactureracer

From the brand

Product detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detail

Product videos

Product video 1

Customer reviews

4.51,397 ratings

Customers say

Customers appreciate the hub's port variety, build quality, and value for money.

★★★★★

Best Hub for Surface Pro 11

ZeroMay 21, 2025

This Hub has it all! The hub features a solid case with RJ 45 jack (ethernet), USB, HDMI, VGA, SD, Micro SD and more. The new Surface Pro 11 Snapdragon X and Elite is finicky when paired with a Type C USB hub, after two others failed to connect or did not allow it to recognize the RJ45 port, I was not hopefully with this one. However, it exceeded my expectations and works! This dock/hub provides full port usage in a nice form factor. The cable is long enough to not hang on the port but short enough to not be in the way. It was a simple plug and play and within seconds the devices recognized it, not drivers to install or software to download. Utilizing a Type C thunderbolt charging block it told me when the one being used was underpower when connecting the device, usb and HDMI while charging. This was good to know, it DOES Not come with its own power brick which would have been great to get a PD 100W or 65W charger included, but for the price of under 30 dollars this isn’t expected. Compared to the Surface Hub it works much better and there appear to be NO random disconnects for this hub, like others. I tested it for compatibility to worked with the MBP (intel), IPAD, Android Phone, M3 MacBook, Surface Book 2, One X Player 2 (Ryzen APU), Surface Pro 11 and a few others and all devices functioned as required with it. It just works, this is the one to purchase Good on Acer for this HUB. Read more

★★★★★

works well

DamuelDecember 17, 2025

good product. works as advertised. only one SD card works at a time. Read more

★★★★★

Super easy to use, fast for large datasets and perfect for a 4k monitor

Juan G. LaraNovember 13, 2025

I bought it for my 4K LG Ultrawide monitor, and it has been and excellent acquisition; super easy to use and it has great speed, especially when it comes to large datasets. The materials of what it is made of are quite good, thus I am sure there is not any question about its durability. It never gets warm, and it is perfect to transport as it has a perfect size. Read more

★★★★☆

Works for Google TV Chromecast Dongle. Does not power USB-A devices (despite power input).

TAugust 29, 2025

Updated to 4-star: This Acer USB hub works on the Google TV Streamer and lets you view media on USB drives. I can connect like this: [USB-C power into]--[Acer USB hub which connects through USB-C into]--[Google TV dongle which connects through HDMI into]--[TV]. This setup lets me view multi-language MKV files on Google TV's VLC app from my USB flash drive. I could change audio and subtitle tracks! It worked great! Vizio Smart TV's own VLC app doesn't support multi-track MKVs for some odd reason, and Google TV didn't detect the USB drive when it was connected directly to the TV, so I needed the Acer hub to use the Google TV VLC app. It wasn't the original reason that I bought this hub, but it's useful now, so I recommend it for Google TV users. -------------------------- Original 1-star: The USB-C charging port does not power the USB-A ports. I specifically wanted a hub for external HDD, but this does not work for that. I had the hub connected to both power (into USB-C input) and my HP-Envy Windows 11 desktop computer (USB-C hub cable), but my 2.5" HDD would not power up. It tried to power up but it only made weak clicks, whereas it works normally when connected directly to my computer. Read more

★★★★★

Woks perfect

Leopoldo VazquezDecember 28, 2025

works perfect, good price Read more

★★★★★

Great Dongle

Kelly CsomDecember 16, 2025

The ethernet fits well and does not fall out. Plenty of USB to connect devices for remote work. Read more

★★★★★

Great piece of kit, highly recommended.

Nik C.December 10, 2025

Great piece of kit, highly recommended. Read more

★★★☆☆

Decent Hub but Fell Short of My Expectations

JCSeptember 22, 2025

When I first received this hub, it felt lighter than I expected. On my work laptop it performs well—HDMI output works, as do the USB wireless receiver for keyboard and mouse, headset, and USB-C charging. However, on my personal PC, the HDMI port doesn’t function, which may be due to my computer but still limits its usefulness for me. Another downside is the short cable. Since I keep my PC on a stand for better ergonomics, the hub ends up hanging in the air, which isn’t ideal. In the end, I think I focused more on the price tag than on whether it truly met my needs. Read more

Review image 1
Recently Viewed