# Networking cable Synergy21 S216456 Cat6a S/FTP (S-STP) Blue 25 m RJ-45–RJ-45

**URL:** https://aio.lv/en/product--synergy21-s216456--1024939
**Data updated:** 2026-04-21 18:19 (EEST)
**Category:** Network Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216456
**EAN:** 4038816225481
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216456--1024939

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Synergy21 S216456 is a 25 m blue Cat6a networking cable with S/FTP (S-STP) shielding and RJ-45 connectors on both ends. Designed for high-speed Ethernet up to Cat6a performance, the foil- and braid-shielded pairs reduce electromagnetic interference for stable data transmission in office, data center or home network installations.

## Long description

Synergy21 S216456 Cat6a S/FTP (S‑STP) Blue 25 m is a shielded Ethernet patch cable with RJ‑45 connectors on both ends, engineered for high‑speed wired networks. With Cat6a performance and individually foil‑shielded pairs plus an overall braided shield, this 25‑metre cable reduces electromagnetic interference and crosstalk to support stable Gigabit and 10 Gigabit Ethernet links in office, data center and home networking environments.
Advantages
The S/FTP (S‑STP) construction combines foil shielding around each twisted pair with an overall braided shield to minimise external noise and pair‑to‑pair interference. A 25 m length provides flexibility for longer cable runs without intermediate patching. Standard RJ‑45 terminations on both ends ensure compatibility with switches, routers, patch panels and network interface cards that accept Cat6a cabling. The cable's Blue jacket allows easy visual identification in structured cabling installations.
Suitable for
Ethernet connections up to 10 Gbps in office and data centre racks
Permanent or temporary horizontal cabling between network equipment
Home networks requiring shielded cable runs to reduce interference
Connections where longer patch cable length (25 m) is needed
Key specifications
Category: Cat6a (augmented Category 6)
Shielding: S/FTP (overall braid + individually foil‑shielded pairs)
Connector type: RJ‑45 to RJ‑45 on both ends
Length: 25 metres
Jacket colour: Blue
Intended use: Ethernet networking, data centre and office cabling
How to use
Route the cable avoiding tight bends and sharp edges; maintain bend radius recommended for Cat6a cabling to preserve signal integrity. Connect RJ‑45 plugs to corresponding network ports on switches, routers, patch panels or networked devices. For installations in electrically noisy environments, ensure both ends are properly grounded where applicable to take full advantage of the cable's shielding. Test the installed link with appropriate network or certification testers to verify performance and continuity.
Usage recommendations
Use this Cat6a S/FTP cable for backbone or long patch runs where improved shielding is needed. Avoid running the cable parallel and in close proximity to high‑voltage power lines; if unavoidable, cross at right angles to reduce interference. When installing in racks or conduits, allow slack for movement and maintenance and label both ends for clear identification.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 25 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Cable standard | Cat6a |
| Frequency | 500 MHz |
| Cable shielding | S/FTP (S-STP) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

## FAQ

### How much does the Synergy21 S216456 Cat6a S/FTP 25 m cable cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 13.07.2026 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 Synergy21 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 Synergy21 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/1024939/64113005_large.webp