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header-product Wired laptop dock Gembird A-CM-COMBO3-02 — USB 3.2 Gen 1 Type-C, HDMI, USB-A, PD up to 87W, 3840×2160

Wired laptop dock Gembird A-CM-COMBO3-02 — USB 3.2 Gen 1 Type-C, HDMI, USB-A, PD up to 87W, 3840×2160

Gembird A-CM-COMBO3-02 laptop dock Photo 1
Gembird A-CM-COMBO3-02 laptop dock Photo 2
Gembird A-CM-COMBO3-02 laptop dock Photo 1
Gembird A-CM-COMBO3-02 laptop dock Photo 2
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Short description

The Gembird A-CM-COMBO3-02 is a wired laptop dock with USB 3.2 Gen 1 Type-C connectivity supporting data rates up to 5 Gbit/s and a maximum digital video output of 3840×2160 pixels. It includes one HDMI port and one USB 3.2 Gen 1 Type-A port, offers USB Power Delivery up to 87 W for laptop charging, and comes in a compact silver housing (62×28×10 mm, 25 g) for portable use.
Warranty: 2 Years
SKU: 5991591
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Product information

Description

The Gembird A-CM-COMBO3-02 is a compact wired laptop dock designed to extend connectivity for USB‑C equipped notebooks and tablets. It provides a USB 3.2 Gen 1 Type‑C interface with data transfer rates up to 5 Gbit/s, a single HDMI video output supporting up to 3840×2160 resolution, one USB 3.2 Gen 1 Type‑A port for peripherals and USB Power Delivery charging up to 87 W. Housed in a silver compact enclosure (62×28×10 mm, 25 g), the adapter is intended for portable use where a simple, reliable expansion of ports is required.

Advantages

The adapter delivers both video and data via a single USB‑C connection while also providing significant power delivery to charge compatible laptops up to 87 W. Its HDMI output supports 4K resolution for connecting external monitors, projectors or TVs, and the USB‑A port allows connection of mice, keyboards, storage devices or other USB peripherals. The small form factor and low weight make the dock easy to carry and integrate into travel setups without adding notable bulk.

Suitable for

  • Connecting a laptop to an external 4K monitor or TV via HDMI
  • Expanding a USB‑C laptop with one USB‑A port for peripherals
  • Charging compatible laptops through USB Power Delivery while using external display and peripherals
  • Portable workstations and business travel where lightweight adapters are needed

Key specifications

  • Interface: USB 3.2 Gen 1 Type‑C (host)
  • Video output: HDMI, up to 3840×2160 pixels
  • Data port: USB 3.2 Gen 1 Type‑A, up to 5 Gbit/s
  • Power Delivery: up to 87 W for charging host device
  • Connectivity type: Wired
  • Colour: Silver
  • Dimensions: 62 × 28 × 10 mm
  • Weight: 25 g

How to use

Connect the Gembird dock to a USB‑C port on the host computer. Attach an HDMI cable between the dock and an external monitor or TV to enable the digital video output; configure display settings on the host operating system as needed. Plug USB‑A peripherals into the available Type‑A port for data access. To charge the laptop, connect a USB Power Delivery capable charger to the host device or ensure the host USB‑C port supports PD input; the dock supports power delivery up to 87 W when the connected hardware and charger provide appropriate PD profiles.

Usage recommendations

Use high‑quality HDMI and USB cables to ensure reliable 4K video and data transfer. Verify that the laptop USB‑C port supports DisplayPort Alt Mode and USB Power Delivery if video output and charging are required simultaneously. For sustained high‑power charging, use a certified PD charger that can supply sufficient wattage.

Specifications

HDMI ports quantity:
1
Connectivity technology:
Wired
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
1
Weight:
0.025 kg
Product colour:
Silver
All features

Ports & interfaces

Connectivity technology:
Wired
Host interface:
USB 3.2 Gen 1 (3.1 Gen 1) Type-C
HDMI ports quantity:
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
1
USB Power Delivery (USB PD):
Yes
USB Power Delivery revision:
2.0
USB Power Delivery up to:
87 W

Performance

Plug and Play:
Yes
Compatibility:
Free USB Type-C 3.0/3.1 port The USB Type-C video source device must support DisplayPort™ Alt Mode
Data transfer rate:
5 Gbit/s
Product colour:
Silver
Housing material:
Metal
Maximum digital resolution:
3840 x 2160
Maximum refresh rate:
30 Hz

Technical details

Compliance certificates:
CE

Weight & dimensions

Weight:
0.025 kg
Height:
10 mm
Width:
62 mm
Depth:
28 mm

Power

Output voltage:
5 - 20
USB cable length:
0.12 m

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 GEMBIRD 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 GEMBIRD 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: hdmi ports quantity, connectivity technology, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, 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 Gembird A-CM-COMBO3-02 laptop dock?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.