# Networking cable ROLINE 21.15.3911 RJ-45 Cat6a 0.3 m Red

**URL:** https://aio.lv/en/product--roline-21153911--3298274
**Data updated:** 2026-01-13 17:41 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.3911
**EAN:** 7630049614918
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21153911--3298274

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.15.3911 networking cable is a high-quality Cat6a U/UTP cable with a length of 0.3 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. This cable is designed for high-speed data transmission, making it ideal for both home and office use.

## Long description

The ROLINE 21.15.3911 RJ-45 Cat6a 0.3 m Red is a short, high-quality network patch cable designed for reliable Ethernet connections. This Cat6a U/UTP cable with RJ-45 connectors on both ends supports high-speed data transmission over short distances and is suitable for tidy cable routing in dense network setups. The red jacket provides quick visual identification in patch panels, switch stacks, or desktop connections.
Advantages
This Cat6a cable offers improved bandwidth and reduced crosstalk compared with lower-category cables, supporting higher data rates for modern network equipment. The compact 0.3 m length minimizes excess slack and clutter, making it practical for connections within racks, between adjacent ports on switches, and in tight spaces. The RJ-45 connectors ensure compatibility with standard Ethernet ports and the coloured outer sheath helps with organisation and fault finding.
Suitable for
Short patch connections between network switches and patch panels
Connecting desktop devices to nearby network ports
High-density rack and cabinet cabling where short interconnects are required
Environments where cable identification by colour is useful
Key specifications
Cable category: Cat6a U/UTP
Length: 0.3 m
Connectors: RJ-45 to RJ-45
Colour: Red
How to use
Insert each RJ-45 connector firmly into the corresponding Ethernet port until the retaining clip clicks. Use the cable to link devices such as switches, patch panels, routers, or workstations located within 0.3 m of each other. Route the cable along appropriate cable management paths to avoid sharp bends and mechanical strain on the connectors. For permanent installations, ensure the cable is not tightly pinched by doors or equipment panels.
Usage recommendations
Choose this short ROLINE Cat6a cable when you need a reliable, low-profile connection in racks, between closely spaced ports, or for colour-coded cable management. Avoid stretching the cable beyond its length and maintain gentle bend radii to preserve signal integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.3 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

### How much does the Networking cable ROLINE 21.15.3911 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 — 2560 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 09.07.2026 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 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 21.15.3911?

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/3298274/64079043_large.webp