# Network cable ROLINE Cat8.1 U/FTP (STP) RJ-45–RJ-45 Blue, 0.3 m

**URL:** https://aio.lv/en/product--roline-21153251--11671852
**Data updated:** 2026-01-06 11:20 (EET)
**Category:** Network Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.3251
**EAN:** 7630049636583
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21153251--11671852

## 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

ROLINE Cat8.1 U/FTP (STP) network patch cable, 0.3 m length, with RJ-45 connectors on both ends and gold-plated contacts. Designed for high-speed Ethernet and data center connections, the shielded U/FTP construction reduces crosstalk and electromagnetic interference. Compact 0.3 m length is suitable for short links between devices or patch panels.

## Long description

ROLINE Cat8.1 U/FTP (STP) network patch cable, 0.3 m length, with RJ-45 connectors on both ends and gold-plated contacts. The shielded U/FTP construction reduces crosstalk and electromagnetic interference, making the cable suitable for high-speed Ethernet and data centre connections. The compact 0.3 m length is designed for short links between devices or patch panels; the cable is blue in colour.
Advantages
The cable supports Cat8.1 performance with U/FTP (STP) shielding for improved signal integrity and reduced interference. Gold-plated RJ-45 connectors provide reliable contact and corrosion resistance. Short 0.3 m length minimises cable clutter and is ideal for direct device-to-device or patch panel connections. The cable is compatible with standard Ethernet equipment that uses RJ-45 interfaces.
Suitable for
Short Ethernet links between switches, servers and patch panels
High-speed data centre connections and cabinet patching
Situations requiring reduced crosstalk and electromagnetic interference
Key specifications
Length: 0.3 m
Connectors: RJ-45 straight male – RJ-45 straight male
Cable category and shielding: Cat8.1 U/FTP (STP)
Colour: Blue
Contacts: Gold-plated
Brand: ROLINE, MPN: 21.15.3251, EAN: 7630049636583
How to use
Connect one RJ-45 connector to the network port of a device (switch, server or NIC) and the other RJ-45 connector to the corresponding port on the patch panel or another device. Ensure connectors are fully inserted until the latch clicks. Use the cable for short-distance connections within racks or between closely positioned devices to maintain optimal signal quality.
Usage recommendations
For best performance, avoid tight bends and excessive twisting; keep the cable away from strong sources of electromagnetic interference where possible. Use this 0.3 m Cat8.1 U/FTP cable for short, high-speed links in data centres or network cabinets where shielding and minimal cable length are required.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Connector contacts plating | Gold |
| Jacket material | Low smoke zero halogen (LSZH), Thermoplastic Elastomer (TPE) |
| Cable standard | Cat8.1 |
| AWG wire size | 32 |
| Cable shielding | U/FTP (STP) |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fire-resistant | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 3.8 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 75 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the ROLINE Cat8.1 U/FTP RJ-45–RJ-45 0.3 m cable cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 522 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: 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.

## Image

https://aio.lv/img/cache/product/11671852/66977878_large.webp