# USB hub D-Link DUBH4 — 4× USB-A 2.0 ports

**URL:** https://aio.lv/en/product--d-link-dubh4--12082376
**Data updated:** 2026-03-13 08:53 (EET)
**Category:** USB Hubs
**Manufacturer:** D-Link
**Manufacturer code:** DUBH4
**EAN:** 0840356602400
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--d-link-dubh4--12082376

## 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

D-Link DUBH4 is a compact USB hub that expands a single host USB port into four USB-A 2.0 ports. Designed for connecting peripherals such as keyboards, mice, flash drives and printers, it provides additional downstream ports for basic data transfer and device connectivity. USB 2.0 compatibility ensures broad device support for desktops and laptops.

## Long description

The D-Link DUBH4 — 4× USB-A 2.0 ports is a compact, bus-powered USB hub that expands a single host USB port into four USB-A 2.0 downstream ports. It is designed to connect common peripherals such as keyboards, mice, flash drives, printers and cameras to desktops and laptops. USB 2.0 support provides compatibility with a wide range of devices and enables data transfer rates suitable for most everyday storage and peripheral tasks.
Advantages
The DUBH4 requires no driver installation and operates as a plug-and-play device with both Windows and macOS systems. Its small footprint makes it convenient for use on crowded desks or in mobile setups. Backward compatibility with USB 1.1 ensures older devices remain supported, while front panel indicator LEDs show power and port activity to help monitor connections.
Suitable for
Connecting multiple USB peripherals (keyboard, mouse, headset) to a single USB port
Attaching flash drives and external storage for file transfer and backup
Connecting USB printers or scanners in home and office settings
Expanding available ports on ultrabooks and laptops with limited I/O
Key specifications
Number of downstream ports: 4 USB-A 2.0 ports
Interface standard: USB 2.0 (supports up to 480 Mbps data rate)
Backward compatibility: USB 1.1 devices supported
Power: bus-powered from host USB port (no external power supply included)
Form factor: compact desktop hub with LED indicators for power and port status
How to use
Connect the hubs built-in USB cable or plug its upstream connector into an available USB-A port on your computer. Once connected, the operating system will detect the hub automatically and you can plug up to four USB-A peripherals into the downstream ports. For power-hungry devices such as some external hard drives, use a powered USB port or an externally powered hub, as the DUBH4 is bus-powered and shares host port current among connected devices. Observe the LED indicators to confirm power and activity on each port.
Usage recommendations
Use the D-Link DUBH4 for low- to moderate-power devices and general data transfer tasks. Avoid connecting multiple high-current devices simultaneously (for example, multiple bus-powered external hard drives) without an external powered hub or a dedicated powered USB port. Keep the hub on a stable surface and ensure the host computer provides sufficient USB power for connected peripherals.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Ports quantity | 4 |
| USB 2.0 ports quantity | 5 |
| DC-in jack | Yes |
| Card reader integrated | No |
| Hub interfaces | USB 2.0 |

### Features

| Feature | Value |
|---|---|
| Certification | FCC
CE
C-Tick |
| Plug and Play | Yes |
| LED indicators | Y |
| Data transfer rate | 480 Mbit/s |

### Power

| Feature | Value |
|---|---|
| Input voltage | 5 |

### Logistics data

| Feature | Value |
|---|---|
| Pallet gross width | 1100 mm |
| Pallet gross length | 1200 mm |
| Shipping (inner) case width | 332 mm |
| Shipping (inner) case length | 490 mm |
| Shipping (inner) case height | 244 mm |
| Shipping (inner) case gross weight | 8230 g |
| Products per shipping (inner) case | 20 pc(s) |
| Harmonized System (HS) code | 84719000 |
| Shipping (inner) case net weight | 4000 g |
| Pallet gross weight (air) | 265900 g |
| Master (outer) cases per pallet (air) | 30 pc(s) |
| Products per pallet (air) | 600 pc(s) |
| Pallet height (air) | 1360 mm |
| Pallet gross weight (sea) | 365000 g |
| Master (outer) cases per pallet (sea) | 42 pc(s) |
| Products per pallet (sea) | 840 pc(s) |
| Pallet height (sea) | 1850 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 29 mm |
| Width | 63 mm |
| Depth | 104 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 378 g |
| Package depth | 160 mm |
| Package height | 94 mm |
| Package width | 105 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows XP Professional x64, Windows 2000, Windows 2000 Professional, Windows 98, Windows 98SE, Windows ME, Windows XP Home, Windows XP Home x64, Windows XP Professional |
| Mac operating systems supported | Mac OS X 10.1 Puma, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |

## FAQ

### How much does the USB hub D-Link DUBH4 — 4× USB-A 2.0 cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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. 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 D-Link 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 D-Link 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: ports quantity, hub interfaces, 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.

## Image

https://aio.lv/img/cache/product/12082376/67574917_large.webp