Giq Dual HDMI DisplayLink USB-C Review: Specs, Pros and Cons
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This giq USB 3 0 docking station review covers the Giq Dual HDMI DisplayLink USB-C Dock. It connects two external displays to your laptop via a single USB-C host interface. The unit supports dual monitor output, allowing you to mirror or extend your screen. It reaches up to UHD@30Hz resolution on HDMI. The dock includes three USB 3.0 ports for data transfer at 5Gbps. You also get a gigabit ethernet port and card readers. This setup expands your connectivity without needing multiple cables. It is a practical hub for users who need more ports and screens.
What stands out
- Dual HDMI ports for dual monitor support
- USB 3.0 ports with 5Gbps data transfer speed
- Gigabit RJ45 ethernet port for 1000Mbps networking
- Compact dimensions of 4.53 x 2.36 x 0.59 inches
- Includes TF and micro SD card readers
Who it fits
Good fit for
This dock suits users with Thunderbolt 3 or USB-C laptops who need to add two displays. It is ideal for office workers who want a stable wired ethernet connection alongside their monitors. The inclusion of SD and micro SD slots benefits photographers who transfer files frequently. You will appreciate the simultaneous use of all ports. The slim design fits easily into a laptop bag for business trips. It works with Windows, Mac OS X, and Chrome OS.
Who should skip it
Look elsewhere if you need 4K video at 60Hz. This dock maxes out at UHD@30Hz on HDMI, which may feel sluggish for fast motion. It does not charge your laptop; the USB-C port is for data only. If you require a remote control or wireless Bluetooth connectivity, this unit lacks those features. Users needing higher refresh rates for gaming or video editing should consider a different solution with better display bandwidth.
Verdict: The Giq Dual HDMI DisplayLink USB-C Dock offers solid dual-monitor expansion and wired connectivity for compatible laptops. It is a practical choice for productivity setups that prioritize screen real estate and data transfer over high refresh rates.
Key specs explained
Video Ports: HDMI
You connect your monitors using standard HDMI cables. This means you do not need special adapters for most displays. It works with TVs and projectors too. This is practical because HDMI is common on almost every screen. You can use existing cables you already own. It keeps your setup simple and reduces clutter on your desk.
Host Interface: USB-C
The dock plugs into your laptop via a single USB-C port. This simplifies your connection by using one cable for video and data. It is ideal for modern laptops that have limited ports. You save space on your desk. This interface is standard on most new computers. It ensures compatibility with current devices without needing older connectors.
Max Data Speed: 5Gbps
The USB 3.0 ports transfer data at up to 5Gbps. This speed is fast enough for external hard drives and flash sticks. You can move files quickly without long waits. It is slower than USB 3.1 or 4, but sufficient for storage. This is good for users who need reliable data transfer. It supports keyboards and mice without lag.
Max Resolution: UHD@30Hz
The dock supports up to 4K resolution at 30Hz. This provides clear, sharp images for text and video. However, 30Hz may feel less smooth for fast mouse movements or gaming. It is best for office work and media consumption. If you need 60Hz for smooth motion, look for higher refresh rates. This spec suits static content viewing well.
Display Support: Dual
You can connect two monitors simultaneously. This allows you to mirror your screen or extend your workspace. Dual support boosts productivity by giving you more room for apps. It is essential for multitasking and design work. This feature turns a single laptop into a dual-screen setup. It is a key requirement for many portable monitor users.
Design and build details
The listing describes the Giq Dual HDMI DisplayLink USB-C Dock as slim and compact. Its dimensions are 4.53 inches in length, 2.36 inches in width, and 0.59 inches in height. You can choose from several colors, including gray, blue, black, purple, pink, and classic gray. The model number is D3908, with the size code JZ5087. This small form factor makes it easy to carry in a bag. It is suitable for home, work, travel, or business trips. The compact size helps reduce desk clutter when you are not using it.
According to the listing, the unit features a USB-C host interface that connects to your laptop. It provides two HDMI video ports for dual monitor support. You also get three USB 3.0 ports for peripherals like a keyboard or mouse. These ports support data transfer rates up to 5Gbps. The dock includes a Gigabit RJ45 ethernet port for stable wired network connections. It also has TF and micro SD card readers. Note that the SD and micro SD slots cannot be used at the same time. The USB-C port is designed for charging the dock only, not your laptop. All ports can operate simultaneously, allowing you to connect multiple devices without conflict.
Setup and daily operation
Setting up this dock requires you to install the DisplayLink driver on your computer first. The listing explicitly states you must download the latest version before using the device. This software step is necessary for the dual monitor feature to function correctly. Once installed, you connect the USB-C host interface to your laptop. The unit supports operating systems including Windows XP and later, Mac OS X 10.6 or higher, and Chrome OS. This broad compatibility means you can use it with various devices, such as MacBook Pro, Dell XPS, or Lenovo models that have Thunderbolt 3 or USB-C ports.
In daily use, the dock allows you to mirror or extend your screens. You can stream Full HD 1080p video or UHD at 30Hz to your displays. The HDMI ports let you connect standard monitors, TVs, or projectors. You can also use the three USB 3.0 ports for peripherals like keyboards, mice, or external hard drives. These ports support data transfer rates up to 5Gbps. Additionally, the gigabit ethernet port provides network speeds up to 1000Mbps. The card readers for TF and micro SD cards offer 480Mbps transfer rates, though you cannot use both card slots at the same time.
Note that the USB-C port is designed for charging the dock only. It does not support charging your laptop. All hub ports can work simultaneously, making it a compact solution for expanding your workspace. The small size, measuring 4.53 by 2.36 by 0.59 inches, fits easily on a desk or in a travel bag.
Before you buy this dock
You need a laptop with a USB-C port that supports video output. This dock connects two displays, but it does not charge your computer. You must plug the dock into a power source separately. Check your operating system compatibility before buying. It supports Windows 7 or higher, Mac OS X 10.6 or higher, and Chrome OS. You will need to install the DisplayLink driver for the dual monitors to work. Keep the device clean with a dry cloth. Avoid using harsh chemicals. This setup is ideal if you want a dual-screen workspace without buying separate adapters. It fits well in Portable Monitors & Laptop Setups as a cost-effective expansion solution. Ensure your laptop’s USB-C port can handle the data load. The Gigabit Ethernet port adds stability for wired internet connections. This dock is a practical choice for users who need extra screen real estate on the go.
Check before you buy
- Confirm your laptop USB-C port supports video output.
- Check if your OS is Windows 7, Mac 10.6, or Chrome.
- Download the latest DisplayLink driver before connecting the dock.
- Ensure you have a power source for the dock itself.
- Verify your monitors use standard HDMI cables for connection.
The product at a glance
Giq Dual HDMI DisplayLink USB-C Dock
Best for: Travelers needing dual monitors and wired connectivity
- Host Interface
- USB-C
- Display Support
- Dual, Triple
- Max Resolution
- UHD@30Hz
- Video Ports
- HDMI, VGA
- Max Data Speed
- 5Gbps
- Ethernet Speed
- 1Gbps
View on Amazon: Giq Dual HDMI DisplayLink USB-C Dock Affiliate link
The Giq Dual HDMI USB-C Dock adds two HDMI outputs to laptops via DisplayLink drivers. It supports dual monitor setups at Full HD 1080p or UHD at 30Hz. The hub includes three USB 3.0 ports, a Gigabit Ethernet port, and SD card readers. Its compact dimensions make it suitable for travel. You need to install the DisplayLink software before use. This device expands connectivity for compatible Thunderbolt 3 or USB-C devices.
Pros
- Dual HDMI ports for extended or mirrored displays
- USB 3.0 ports support 5Gbps data transfer speeds
- Includes Gigabit Ethernet and SD card readers
- Compact size fits easily in travel bags
Cons
- Requires DisplayLink driver installation to function
- USB-C port is for charging the dock only, not the laptop
- SD and micro SD slots cannot be used simultaneously
Good fit if
- You need dual monitors on a non-native USB-C laptop
- You require wired Ethernet and card readers in a small form factor
- You travel frequently and need a lightweight expansion hub
Skip if
- You need the USB-C port to charge your laptop
- You want plug-and-play setup without installing drivers
- You require simultaneous access to both SD card slots
Verdict: Giq Dual HDMI USB-C Dock provides essential dual-monitor support and connectivity ports for users who need to expand their laptop's capabilities without bulk.
Specifications side by side
| Spec | Giq Dual HDMI DisplayLink USB-C Dock |
|---|---|
| Host Interface | USB-C |
| Display Support | Dual, Triple |
| Max Resolution | UHD@30Hz |
| Video Ports | HDMI, VGA |
| Max Data Speed | 5Gbps |
| Ethernet Speed | 1Gbps |
| Connectivity | HDMI, Ethernet, VGA |
| Features | DisplayLink, Card Reader |
| Dimensions | 4.53 × 2.36 × 0.59 inches |
| Size | JZ5087 |
| Color | Pink |
| Model | D3908 |
Frequently asked questions
Does this dock charge my laptop while using it?
No, the Giq Dual HDMI USB-C Dock does not charge your computer. You must plug the dock into a separate power source to operate it. This means you need an available power outlet near your setup. It is designed primarily for video and data connectivity rather than power delivery for the host device.
What operating systems are compatible with this device?
The listing states it supports Windows 7 and later versions. You must install the DisplayLink driver on your computer for the dual monitor feature to function correctly. macOS compatibility is not explicitly detailed in the provided specifications, so you should verify your specific version requirements before purchasing to ensure smooth operation.
Can I use this dock with a Chromebook?
The provided data does not explicitly mention Chrome OS support. It confirms compatibility with Windows 7 and implies broader Windows support. Since it relies on DisplayLink technology, Chromebooks with DisplayLink drivers may work, but you should check the manufacturer's detailed compatibility list for Chrome OS to be certain before relying on it for your setup.
How many monitors can this dock support simultaneously?
This dock supports dual monitor output. You can connect two external displays to your laptop using the two HDMI ports. The unit allows you to mirror or extend your screen across these two monitors. This is useful for travelers needing extra workspace without adding bulk to their setup.
What are the physical dimensions of the Giq dock?
The device measures 4.53 inches in length, 2.36 inches in width, and 0.59 inches in height. It is described as slim and compact, making it easy to carry in a laptop bag. The model number is D3908, and it is available in colors like pink, gray, blue, black, and purple.
Do I need to install drivers to use this dock?
Yes, you must install the DisplayLink driver on your computer first. The listing explicitly states you need to download the latest version before using the device. This software step is necessary for the dual monitor feature to function properly. Without the driver, the extended display capabilities will not work.
Does this dock support 4K resolution on both monitors?
The provided specifications do not list the maximum resolution for the HDMI ports. It confirms dual monitor support via HDMI and DisplayLink technology. You should check the detailed spec sheet for the specific resolution limits, such as 1080p or 4K, as this information is not included in the current product data.