# Network cable Synergy21 S216458 Cat6a S/FTP (S‑STP) RJ-45 to RJ-45 40 m Blue

**URL:** https://aio.lv/en/product--synergy21-s216458--1024893
**Data updated:** 2026-04-20 15:40 (EEST)
**Category:** Network Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216458
**EAN:** 4038816225504
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 44.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216458--1024893

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Synergy21 S216458 is a 40 m Cat6a Ethernet patch cable with S/FTP (S‑STP) shielding and RJ-45 connectors on both ends. Designed for 10 Gigabit networks, it provides improved crosstalk and EMI protection for reliable data transmission in server rooms, LANs, and structured cabling installations. Blue jacket for easy identification.

## Long description

Synergy21 S216458 Cat6a S/FTP (S‑STP) RJ-45 to RJ-45 40 m Blue is a 40-metre Ethernet patch cable designed for high-speed network links. Constructed to Cat6a specification with S/FTP shielding and RJ-45 connectors at both ends, this blue cable supports 10 Gigabit Ethernet and is intended for use in server rooms, LANs and structured cabling environments where reduced crosstalk and improved electromagnetic interference (EMI) protection are required.
Advantages
The cable’s Cat6a construction provides bandwidth and signal integrity suitable for 10 Gbps connections over horizontal and patching runs. S/FTP (S‑STP) shielding combines an overall braid with individually foil‑shielded pairs to reduce alien crosstalk and external EMI, improving reliability in dense or electrically noisy installations. RJ-45 terminations on both ends ensure compatibility with standard Ethernet ports while the 40 m length covers extended run requirements without intermediate patch panels. The blue outer jacket offers quick visual identification in multi-cable environments.
Suitable for
10 Gigabit Ethernet connections in LANs and data centres
Patch and horizontal cabling between switches and servers
Structured cabling installations requiring shielded cabling
Environments with potential electromagnetic interference
Key specifications
Cable category: Cat6a
Shielding: S/FTP (overall braided shield + individually foil‑shielded pairs)
Connector type: RJ-45 to RJ-45
Length: 40 m
Colour: Blue
Designed bandwidth: suitable for 10 Gbps Ethernet
How to use
Connect one RJ-45 end to a network switch, router or NIC and the other end to the target device such as a server, workstation or patch panel. Ensure connectors are fully inserted until the latch clicks to establish a reliable electrical and mechanical connection. Route the cable to avoid sharp bends and excessive strain; maintain separation from high‑power electrical cables where possible to preserve shielding effectiveness. If used within a rack or cabinet, secure the cable with appropriate cable management accessories to prevent stress on connectors.
Usage recommendations
For optimal performance, keep termination points and patching distances within recommended limits for Cat6a link budgets, avoid kinking or tightly coiling the cable, and ensure continuity of shielding at connection points where shielded patch panels or connectors are used. Use the blue jacket for clear cable identification in mixed-colour installations.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 40 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 S216458 Cat6a S/FTP RJ-45 40 m cost, and is it available for purchase?

The price is 53.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 69 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 10.07.2026 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/1024893/64112968_large.webp