# Networking cable Synergy21 S216431 Cat6a S/FTP (S‑STP) Green 0.5 m RJ-45–RJ-45

**URL:** https://aio.lv/en/product--synergy21-s216431--1024946
**Data updated:** 2026-03-15 11:39 (EET)
**Category:** Network Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216431
**EAN:** 4038816225238
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216431--1024946

## 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

Synergy21 S216431 is a 0.5 m Cat6a networking patch cable with S/FTP (S‑STP) shielding and RJ-45 connectors at both ends. Designed for high-speed Ethernet links, the cable supports Cat6a performance for reduced crosstalk and EMI, suitable for switches, patch panels, servers and workstations in structured cabling and data centre or office environments.

## Long description

Synergy21 S216431 is a 0.5 m Cat6a networking patch cable with S/FTP (S‑STP) shielding and RJ-45 connectors at both ends, designed for high-speed Ethernet links in structured cabling installations. The cable delivers Cat6a performance characteristics to support up to 10 Gbit/s Ethernet over short runs, with enhanced pair shielding to reduce near-end crosstalk (NEXT) and electromagnetic interference (EMI). Its compact 0.5 m length makes it suitable for short interconnects between switches, patch panels, servers and workstations in data centres, server racks and office networking environments.
Advantages
The S/FTP (S‑STP) construction combines an overall foil shield with individual pair foil shields to provide strong protection against external interference and internal crosstalk, improving signal integrity in dense cabling areas. Cat6a compliance ensures support for 10GBASE‑T where short patch lengths are required, while RJ‑45 terminations on both ends allow plug-and-play connection to standard Ethernet ports. The 0.5 m length reduces excess cable slack in racks and patch panels, improving airflow and cable management.
Suitable for
 Short patch connections between switch ports and patch panels
 Server-to-switch or server-to-patch-panel links in racks
 Workstation or desktop connections in structured office cabling
 Dense cabling environments where reduced crosstalk and EMI are required
Key specifications
 Cable category: Cat6a
 Shielding: S/FTP (overall foil + individually shielded pairs)
 Connector type: RJ-45 to RJ-45, terminated at both ends
 Length: 0.5 m
 Supported Ethernet: up to 10 Gbit/s over appropriate distances
 Color: Green
How to use
Insert each RJ‑45 connector into the corresponding Ethernet port until the latch clicks. Use the 0.5 m patch cable to connect adjacent ports on patch panels, switches or directly between network devices where minimal cable length is preferred. Avoid sharp bends near the connectors and do not exceed the recommended bend radius to maintain signal performance. When routing in racks or enclosures, position the cable to prevent compression or pinching that could damage the shielding or conductor pairs.
Usage recommendations
For best performance, use Synergy21 Cat6a S/FTP cables for short, high-speed interconnects inside racks and patching fields; combine with quality RJ‑45 ports and proper cable management to preserve shielding effectiveness and achieve consistent 10 Gbit/s links.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.5 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 Networking cable Synergy21 S216431 Cat6a 0.5 m cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 500 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 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/1024946/64113012_large.webp