# Networking cable Synergy21 S216440 Cat6a S/FTP (S-STP) 20 m, RJ-45, Green

**URL:** https://aio.lv/en/product--synergy21-s216440--1024887
**Data updated:** 2026-03-15 11:39 (EET)
**Category:** Network Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216440
**EAN:** 4038816225320
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216440--1024887

## 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

Synergy21 S216440 is a 20 m Cat6a networking cable with S/FTP (S-STP) shielding and RJ-45 connectors at both ends. Designed for high-speed Ethernet and 10 Gigabit networks, the cable reduces crosstalk and external interference via foil and braided shields. Suitable for office, data center and structured cabling installations where reliable 10Gbps performance is required.

## Long description

Synergy21 S216440 is a 20 m Cat6a Ethernet cable with S/FTP (S-STP) shielding and RJ-45 connectors on both ends. Engineered for high-speed networks and 10 Gigabit Ethernet, the cable combines a foil shield around each pair with an overall braided screen to minimise crosstalk and protect against external electromagnetic interference. The cable's length and performance characteristics make it suitable for structured cabling runs in offices, server rooms and data centres where stable 10Gbps links are required.
Advantages
The S/FTP construction provides enhanced pair-to-pair noise suppression and improved immunity to external interference compared with unshielded or foil-only cables. Cat6a specification supports up to 10 Gigabit Ethernet over typical horizontal cabling distances, while the RJ-45 connectors ensure compatibility with common network equipment. The 20 m length gives flexibility for medium-distance connections without the need for intermediate patch panels.
Suitable for
10 Gigabit Ethernet links in office environments
Structured cabling between racks and workstations
Connections in small server rooms and data centres
Environments with moderate electromagnetic interference
Key specifications
Cable category: Cat6a
Shielding: S/FTP (individually foiled pairs with overall braided shield)
Connector type: RJ-45 on both ends
Length: 20 metres
Colour: green
Supported bandwidth: suitable for frequencies up to Cat6a standard for 10Gbps operation
How to use
Connect each RJ-45 connector to the corresponding RJ-45 ports on network devices such as switches, patch panels or network interface cards. Ensure connectors are fully inserted until the latch clicks to establish a reliable mechanical and electrical connection. When routing the cable, avoid tight bends and excessive tension; maintain the cable's minimum bend radius and secure it with appropriate cable management accessories to prevent strain on the connectors.
Usage recommendations
For optimal 10Gbps performance, keep individual cable runs within recommended horizontal cabling lengths and avoid running the cable in parallel with high-voltage power lines. Use proper grounding and bonding practices in shielded installations to ensure the braided shield and foils provide effective protection against interference.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Green |
| 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 S216440 Cat6a S/FTP 20 m network cable cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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 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/1024887/64112962_large.webp