# Docking adapter StarTech USB-C to Quad-Monitor Workstation Adapter QUAD-USB-DP-ADAPT, 4× DisplayPort 4K 60Hz, 140W PD, USB port

**URL:** https://aio.lv/en/product--startech-quad-usb-dp-adapt--12404743
**Data updated:** 2026-04-30 18:32 (EEST)
**Category:** Docking Stations
**Manufacturer:** StarTech
**Manufacturer code:** QUAD-USB-DP-ADAPT
**EAN:** 0065030915908
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 153.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 127.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-quad-usb-dp-adapt--12404743

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

StarTech USB-C to Quad-Monitor Workstation Adapter (QUAD-USB-DP-ADAPT) connects a USB-C laptop to four DisplayPort monitors at up to 4K 60Hz. It supports USB Power Delivery up to 140 W for laptop charging, includes a USB port for peripherals like wireless keyboard/mouse, and offers wired USB 3.2 Gen 1 host connectivity. Compatible with Windows, macOS and multiple Ubuntu Linux versions.

## Long description

The StarTech USB-C to Quad-Monitor Workstation Adapter (QUAD-USB-DP-ADAPT) converts a single USB-C laptop port into a four-display workstation using 4× DisplayPort outputs capable of up to 4K at 60Hz. The adapter supports USB Power Delivery up to 140 W to charge compatible laptops while connected and includes a USB-A port for peripherals as well as wired USB 3.2 Gen 1 host connectivity. Compatible with Windows, macOS (requires manual driver install), ChromeOS and multiple Ubuntu Linux versions, this compact mini-dock is intended for users who need extended screen real estate and reliable power delivery in office, home, or mobile setups.
Advantages
The adapter enables simultaneous connection of four 4K 60Hz DisplayPort monitors from a single USB-C host, expanding visual workspace without adding multiple video adapters. Built-in USB Power Delivery up to 140 W lets you charge a laptop through the same connection, reducing cable clutter. An integrated USB-A port supports essential peripherals such as a mouse, keyboard, or wireless dongle, while wired host connectivity via USB 3.2 Gen 1 provides stable data transfer. DisplayLink driver support on most Windows and ChromeOS systems simplifies deployment and setup.
Suitable for
Multitasking workstations that require multiple independent displays (finance, trading, engineering dashboards)
Office and hybrid workflows where users switch between laptop and desk setups
Education and lab environments needing standardized multi-monitor stations
IT deployments and hot-desk environments that benefit from a compact, travel-ready dock
When it may not be suitable
This adapter relies on DisplayLink technology for multi-display output; some macOS systems require manual driver installation and may have OS-specific limitations or updates that affect behavior. Systems without a compatible USB-C host or without support for DisplayLink may not be able to drive all four displays at the quoted resolutions and refresh rates.
Key specifications
Video outputs: 4× DisplayPort supporting up to 4K (3840×2160) at 60Hz
Host interface: USB-C (USB 3.2 Gen 1 / 3.1 Gen 1)
Power delivery: USB Power Delivery passthrough up to 140 W
Peripheral port: USB-A (USB 2.0) for keyboard, mouse, or wireless dongle
Data connectivity: Wired USB 3.2 Gen 1 host connectivity
Compatibility: Windows, macOS (manual driver install required), ChromeOS, selected Linux distributions
Form factor: Compact mini-dock designed for travel and desktop use
How to use
Connect the adapter to your laptop using the built-in USB-C host cable. Attach up to four DisplayPort monitors to the adapter outputs using DisplayPort cables. Plug USB peripherals into the USB-A port as needed. If charging is required, connect your laptop to the adapter and ensure the host accepts USB Power Delivery; the adapter supports passthrough charging up to 140 W. Install DisplayLink drivers when prompted on supported Windows and ChromeOS systems; for macOS, download and install the driver manually from the manufacturer's website before use.
What to consider before purchase
Verify your laptop’s USB-C port supports the required host functionality and is compatible with DisplayLink-based docking solutions
Confirm your operating system’s driver support and whether manual driver installation is needed (macOS)
Check your laptop’s power requirements to ensure 140 W passthrough is sufficient for charging under expected workloads
Ensure connected monitors support DisplayPort input and the cables used are rated for 4K 60Hz
Usage recommendations
For consistent multi-monitor performance, keep system drivers and DisplayLink software up to date, use high-quality DisplayPort cables rated for 4K 60Hz, and verify power settings on the laptop to allow USB Power Delivery passthrough. When deploying across multiple machines, test driver installation procedures on each target OS to streamline rollout.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB 2.0 ports quantity | 1 |
| Microphone in | No |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-C |
| DisplayPorts quantity | 4 |
| DisplayPort version | 1.2 |
| USB Power Delivery (USB PD) | Yes |
| USB 2.0 Type-C ports quantity | 1 |
| USB Power Delivery up to | 140 W |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | No |

### Performance

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Product colour | Grey |
| Card reader integrated | No |
| Maximum digital resolution | 3840 x 2160 |
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64 |
| Mac operating systems supported | Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia |
| Number of displays supported | 4 |
| HD type | 4K Ultra HD |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.146 kg |
| Height | 16 mm |
| Width | 87 mm |
| Depth | 119 mm |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Software

| Feature | Value |
|---|---|
| Linux operating systems supported | Ubuntu 14.04, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS |
| Other operating systems supported | ChromeOS |

### Other features

| Feature | Value |
|---|---|
| Chipset | DisplayLink - DL7400 |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 320 mm |
| Master (outer) case width | 225 mm |
| Quantity per pack | 1 pc(s) |
| Master (outer) case length | 420 mm |
| Products per master (outer) case | 20 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 220 g |
| Package depth | 210 mm |
| Package height | 40 mm |
| Package width | 145 mm |

## FAQ

### How much does the StarTech USB-C to Quad-Monitor Adapter QUAD-USB-DP-ADAPT cost, and is it available for purchase?

The price is 153.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can StarTech USB-C to Quad-Monitor Adapter QUAD-USB-DP-ADAPT be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb 2.0 ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, hdmi ports quantity, connectivity technology, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for StarTech USB-C to Quad-Monitor Adapter QUAD-USB-DP-ADAPT?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12404743/68693299_large.webp