# USB-C Multiport Adapter Goobay 76788

**URL:** https://aio.lv/en/product--goobay-76788--989814
**Data updated:** 2025-12-29 05:24 (EET)
**Category:** USB Hubs
**Manufacturer:** GOOBAY
**Manufacturer code:** 76788
**EAN:** 4040849767883
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 37.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goobay-76788--989814

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Goobay USB-C Multiport Adapter features HDMI 4K at 30 Hz, USB, CR, RJ45, and PD capabilities. With a sleek aluminum design in silver, it supports Ethernet LAN data rates of 10/100/1000 Mbit/s and is compatible with SD memory cards. Its compact size (45 mm x 275 mm x 15 mm) makes it portable, while the USB power supply ensures convenience for users.

## Long description

The USB-C Multiport Adapter Goobay 76788 expands a USB-C device with one Ethernet port, one HDMI connection, two USB 3.0 ports, one USB-C port and a card slot for SD cards. The adapter supports HDMI output up to 4K at 30 Hz, Gigabit Ethernet (10/100/1000 Mbit/s) and SD memory cards, and comes in a compact silver aluminium housing designed for portability and everyday use.
Advantages
The Goobay 76788 provides multiple interfaces in a single compact adapter, combining HDMI video output, wired LAN, high-speed USB-A and USB-C data ports and SD card access. Its aluminium casing offers durability and a slim profile, while built-in USB power delivery maintains device charge during use. The adapter is plug-and-play with USB Type-C hosts and supports standard network and multimedia connections.
Suitable for
Connecting a laptop or tablet with USB-C to an external monitor via HDMI
Adding a wired Ethernet connection for stable network access
Connecting USB-A peripherals such as external drives, keyboards and mice
Reading and writing SD memory cards from cameras and mobile devices
Key specifications
Host interface: USB Type-C
Video output: HDMI up to 4K @ 30 Hz
Network: RJ-45, 10/100/1000 Mbit/s (Gigabit Ethernet)
USB ports: two USB 3.0 (USB 3.2 Gen 1) Type-A, one USB-C
Card reader: SD card slot (compatible with SD memory cards)
Product colour: Silver; housing: aluminium
Dimensions: 45 mm x 275 mm x 15 mm
Weight: 0.1 kg
How to use
Connect the adapter's USB-C plug to a compatible USB Type-C port on your laptop or tablet. Attach an HDMI cable from the adapter to an external monitor to enable video output, plug a network cable into the RJ-45 port for wired internet, and connect USB peripherals to the USB-A or USB-C ports. Insert an SD card into the card slot to access photos or files. The adapter supports plug-and-play operation on most systems; check your device settings to select the external display or network if required.
Usage recommendations
For reliable performance, use compatible HDMI cables rated for 4K at 30 Hz and Cat5e/Cat6 Ethernet cables for Gigabit speeds. Ensure your host device supports video and power delivery over USB-C for full functionality.

## Specifications

### Features

| Feature | Value |
|---|---|
| Certification | CE, WEEE |
| Cable type | Round cable |
| Product colour | Silver |
| Housing material | Aluminium |
| Maximum refresh rate | 30 Hz |
| HD type | 4K Ultra HD |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 0 - 40 |
| Maximum operating temperature | 40 °C |

### Power

| Feature | Value |
|---|---|
| Power supply type | USB |

### Ports & interfaces

| Feature | Value |
|---|---|
| Compatible memory cards | SD |
| Ethernet LAN (RJ-45) ports | 1 |
| Host interface | USB Type-C |
| Card reader integrated | Yes |
| HDMI ports quantity | 1 |
| Hub interfaces | USB Type-C, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, RJ-45, HDMI |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.1 kg |
| Height | 15 mm |
| Width | 45 mm |
| Depth | 275 mm |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN data rates | 1000, 100, 10 |

## FAQ

### How much does the USB-C Multiport Adapter Goobay 76788 cost, and is it available for purchase?

The price is 45.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 09.07.2026 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. All transactions are 100% secure and encrypted.

### 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 GOOBAY 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 GOOBAY 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: host interface, weight, hub interfaces, 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 USB-C Multiport Adapter Goobay 76788?

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/989814/54639236_large.webp