# networking cable ROLINE 21.15.2749 Blue 20 m Cat6a U/UTP

**URL:** https://aio.lv/en/product--roline-21152749--1032499
**Data updated:** 2025-12-29 05:30 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.2749
**EAN:** 7611990138838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21152749--1032499

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.15.2749 is a high-quality 20 m networking cable designed for reliable data transmission. It features Cat6a U/UTP specifications, ensuring high-speed connectivity with minimal interference. The blue color adds a professional touch, making it suitable for both home and office environments. Ideal for connecting devices such as routers, switches, and computers, this cable is a perfect choice for enhancing your network performance.

## Long description

The ROLINE 21.15.2749 is a 20 m networking cable in blue, built to Cat6a U/UTP specifications for reliable high-speed data transmission. It is intended for connecting network equipment such as routers, switches and computers in home or office environments and provides shield-free paired conductors to support gigabit and higher-speed Ethernet links.
Advantages
This Cat6a U/UTP cable offers a standardized 20 m length and RJ-45 connectors on both ends for easy plug-and-play installation. The U/UTP construction reduces external interference in typical LAN setups, while the Cat6a rating supports higher bandwidth and improved performance compared with lower-category cables. The blue jacket helps with cable identification in structured cabling.
Suitable for
Connecting routers, switches and desktop computers
Patch panel to switch links in offices and data closets
Home network high-speed Ethernet connections
Temporary or permanent horizontal LAN cabling runs up to 20 m
Key specifications
Length: 20 m
Cable standard: Cat6a
Cable shielding: U/UTP (unshielded twisted pair)
Connectors: RJ-45 to RJ-45
Colour: Blue
Manufacturer: ROLINE, MPN: 21.15.2749, EAN: 7611990138838
How to use
Plug each RJ-45 connector into the corresponding network ports of your devices (for example, router to switch or switch to PC). Ensure connectors are fully inserted until the latch clicks. Route the cable to avoid sharp bends and sources of strong electromagnetic interference. Test the connection after installation using network diagnostic tools or the device link/activity indicators.
Usage recommendations
For optimal performance, use this Cat6a U/UTP cable for links up to 20 m in standard Ethernet environments; avoid running parallel to high-voltage power lines and keep bend radius consistent with manufacturer guidance to prevent signal degradation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Jacket material | Low smoke zero halogen (LSZH) |
| 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 21.15.2749 cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 210 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 14.07.2026 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.

## Image

https://aio.lv/img/cache/product/1032499/8731156_large.webp