# D-Link USB-C/USB to 2.5G Ethernet Adapter DUB-2315 Wired USB Type-A/USB Type-C

**URL:** https://aio.lv/en/product--d-link-dub-2315--4807649
**Data updated:** 2025-12-29 17:43 (EET)
**Category:** Network Cards
**Manufacturer:** D-Link
**Manufacturer code:** DUB-2315
**EAN:** 0790069462771
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--d-link-dub-2315--4807649

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The D-Link USB-C/USB to 2.5G Ethernet Adapter DUB-2315 offers wired connectivity with a maximum data transfer rate of 2500 Mbit/s. It features USB Type-A and USB Type-C interfaces, making it versatile for various devices. This adapter is USB powered and comes in a sleek black design, ensuring reliable and high-speed internet access for your network needs.

## Long description

The D-Link USB-C/USB to 2.5G Ethernet Adapter DUB-2315 adds wired 2.5 Gbps network connectivity to laptops and desktops via a USB Type-C or USB Type-A port. The compact, black adapter supports IEEE 802.3 family standards and delivers up to 2500 Mbit/s for faster file transfers, backups and network tasks on systems without a built-in Ethernet port.
Advantages
This adapter provides more than twice the throughput of a standard Gigabit Ethernet connection, enabling quicker large-file transfers and faster access to network storage. It includes both USB-C and USB-A host interfaces for wide compatibility and is USB powered, with a preloaded driver on the adapter for quick plug-and-play installation without additional downloads.
Suitable for
 Ultrabooks and thin laptops lacking a built-in Ethernet port
 Desktop PCs needing multi-gigabit wired connectivity
 File transfers, backups and access to NAS/network storage
 Network-intensive tasks and streaming on faster LANs
Key specifications
 Model: D-Link DUB-2315
 Maximum data transfer rate: 2500 Mbit/s (2.5 Gbps)
 Host interfaces: USB Type-C and USB Type-A
 Networking standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3bz
 Power: USB powered
 Colour: Black
 Weight: 0.03 kg
How to use
Connect the adapter to an available USB-C or USB-A port on your computer. The built-in driver is installed automatically from the adapter, so no separate CD or download is required on most systems. After installation, plug an Ethernet cable from your router or switch into the adapter to establish a 2.5 Gbps wired connection.
Usage recommendations
For optimal performance, connect the adapter to a multi-gigabit switch or router and use Cat5e or higher Ethernet cabling. Ensure your network equipment and cables support 2.5 Gbps to fully utilize the adapter’s speed.

## Specifications

| Feature | Value |
|---|---|
| Component for | PC/Laptop |
| Sustainability compliance | Yes |
| Sustainability certificates | CE |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Ethernet |
| Host interface | USB Type-A/USB Type-C |
| Internal | No |
| Ethernet LAN (RJ-45) ports | 1 |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 2500 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3u, IEEE 802.3, IEEE 802.3ab, IEEE 802.3bz |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000, 100, 10, 2500 |
| Ethernet interface type | 2.5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet |

### Performance

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Wake-on-LAN ready | Yes |
| Windows operating systems supported | Windows 8.1 Enterprise x64, Windows 7 Starter x64, Windows 8.1 Enterprise, Windows 8.1, Windows 8 x64, Windows 8 Pro x64, Windows 8 Pro, Windows 8 Enterprise x64, Windows 8 Enterprise, Windows 8, Windows 7 x64, Windows 7 Ultimate x64, Windows 7 Ultimate, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows 7 Home Basic, Windows 7 Professional x64, 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 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Starter, Windows 7 Professional, Windows 7 Home Premium x64, Windows 10 IoT Enterprise |
| Mac operating systems supported | Mac OS X 13.0 Ventura, Mac OS X 10.8 Mountain Lion, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 12.0 Monterey, Mac OS X 11.0 Big Sur, Mac OS X 10.9 Mavericks |
| Auto-negotiation | Yes |

### Design

| Feature | Value |
|---|---|
| LED indicators | Speed |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.03 kg |
| Height | 24 mm |
| Width | 72.7 mm |
| Depth | 16.5 mm |

### Power

| Feature | Value |
|---|---|
| USB powered | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 85 |
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 0 - 85 |

### Packaging content

| Feature | Value |
|---|---|
| Quick installation guide | Yes |

## FAQ

### How much does the D-Link USB-C/USB to 2.5G Ethernet Adapter DUB-2315 cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 15.07.2026 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: Cash payment, 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: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, 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 D-Link USB-C/USB to 2.5G Ethernet Adapter DUB-2315?

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/4807649/54740376_large.webp