# Networking cable ROLINE 21.15.3914 RJ-45 Cat6a 1.5 m Red

**URL:** https://aio.lv/en/product--roline-21153914--3298277
**Data updated:** 2026-01-13 17:41 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.3914
**EAN:** 7630049614949
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The ROLINE 21.15.3914 networking cable is a high-quality Cat6a U/UTP cable with a length of 1.5 m. It features RJ-45 connectors on both ends, ensuring reliable connectivity for your network devices. The red color adds a vibrant touch to your setup. Designed for high-speed data transmission, this cable is perfect for both home and office use, providing excellent performance and durability.

## Long description

The ROLINE 21.15.3914 RJ-45 Cat6a 1.5 m Red is a Category 6a U/UTP network cable designed for reliable wired connections between network devices. With RJ-45 connectors on both ends and a compact 1.5 m length, this red cable is suitable for short to medium runs in home and office environments where high-speed data transmission and signal integrity are required.
Advantages
This Cat6a U/UTP cable supports higher bandwidth and improved performance compared with lower category cables, reducing crosstalk and allowing stable data transfer rates. The durable cable jacket and molded RJ-45 plugs provide straightforward insertion and secure contact, while the 1.5 m length minimizes excess cable clutter. The red colour facilitates visual identification in patch panels and crowded installations.
Suitable for
 Connecting desktop PCs, laptops and workstations to switches or patch panels
 Short runs between network equipment in server rooms and racks
 Home office and small office wired Ethernet setups
 Temporary or permanent patching in data cabinets and network closets
Key specifications
 Cable category: Cat6a U/UTP
 Length: 1.5 m
 Connectors: RJ-45 to RJ-45, molded plugs
 Colour: Red
 Intended use: Ethernet networking, structured cabling patching
How to use
Plug each RJ-45 connector into the corresponding Ethernet ports on your devices, such as a switch and a computer, ensuring a firm click to confirm connection. Route the cable to avoid sharp bends and mechanical strain; allow gentle curves and secure with cable ties if required. For optimal performance, avoid running the cable parallel to power lines or sources of electromagnetic interference.
Usage recommendations
For best results in network installations, use the Cat6a cable for connections where higher throughput or reduced crosstalk is needed. Keep cable runs within recommended length limits for horizontal patching and replace cables that show visible damage to the jacket or connectors. Colour-code patch cables consistently to simplify maintenance and troubleshooting.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 1.5 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Red |
| Cable standard | Cat6a |
| Cable class | Ea |
| Cable shielding | U/UTP (UTP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## 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 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 21.15.3914?

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/3298277/64079046_large.webp