# Networking Cable ROLINE 21.15.3901 0.3m Cat6a U/UTP Grey

**URL:** https://aio.lv/en/product--roline-21153901--3902278
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.3901
**EAN:** 7630049614833
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21153901--3902278

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.15.3901 is a 0.3m networking cable compliant with Cat6a standards. It features U/UTP shielding and RJ-45 connectors on both ends, ensuring reliable data transmission. The grey color adds a sleek look to your setup, making it ideal for home or office use.

## Long description

The ROLINE 21.15.3901 0.3m Cat6a U/UTP Grey is a short patch cable designed to meet Cat6a performance for Ethernet networks. With RJ-45 connectors on both ends and unshielded twisted pair construction with a U/UTP overall jacket, this 0.3 metre grey cable provides a compact, low-profile connection between devices where minimal length is required. It is suitable for use in structured cabling, patch panels, switches, routers and networked equipment in constrained spaces.
Advantages
This Cat6a cable supports higher bandwidth and improved headroom compared with lower-category cables while keeping a short physical run to reduce clutter and signal degradation. The RJ-45 connectors ensure compatibility with standard Ethernet ports. Its U/UTP design offers balanced performance for typical office and home environments where separate cable shielding is not necessary. The neutral grey jacket blends with common cabling and equipment colors for a discreet installation.
Suitable for
 Connecting a switch to a nearby patch panel or router
 Short runs between networked devices in server racks or desktop setups
 Point-to-point connections where minimal cable length is preferred
 Temporary network configurations and testing environments
Key specifications
 Cable category: Cat6a
 Cable length: 0.3 m
 Shielding: U/UTP (unshielded twisted pair with overall jacket)
 Connectors: RJ-45 on both ends
 Color: Grey
How to use
Insert each RJ-45 connector into the Ethernet ports of the devices to be linked, ensuring a secure click engagement. Use the cable for direct patching between network equipment positioned close together, avoiding unnecessary bends or sharp kinks that could stress the internal pairs. For installations in racks, route the cable alongside other short patch leads and secure gently to prevent strain on the connectors.
Usage recommendations
For optimal signal performance, keep the cable length appropriate to the connection and avoid running it in parallel with high-voltage power lines. If the environment requires additional protection from electromagnetic interference, consider using a shielded cable variant. Inspect connectors before use and replace the cable if the jacket or plugs show visible damage.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Grey |
| Cable standard | Cat6a |
| Cable class | Ea |
| Cable shielding | U/UTP (UTP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

## FAQ

### How much does the Networking Cable ROLINE 21.15.3901 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3423 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 30.06.2026 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 ROLINE 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 ROLINE 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: cable length, connector 1, connector 2, 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 Networking Cable ROLINE 21.15.3901?

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/3902278/64233429_large.webp