# EFB Elektronik Helos 330178 Cat8 S/FTP Networking Cable, 305 m, Blue

**URL:** https://aio.lv/en/product--efb-elektronik-330178--12536566
**Data updated:** 2026-06-25 19:52 (EEST)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 330178
**EAN:** 4005938301782
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 794.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 656.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-330178--12536566

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik Helos 330178 is a high-performance Cat8 networking cable designed for demanding data transmission environments. Featuring S/FTP (S-STP) shielding, it provides excellent protection against electromagnetic interference. This 305-meter blue cable is ideal for professional network installations requiring high bandwidth and reliable connectivity in data centers or enterprise infrastructures.

## Long description

The EFB Elektronik Helos 330178 is a high-performance Cat8 networking cable engineered for demanding data transmission environments where speed and reliability are paramount. This professional-grade cable supports high-bandwidth applications, ensuring stable connectivity for modern enterprise networks and data centers. With its robust S/FTP shielding, the cable effectively minimizes electromagnetic interference and crosstalk, maintaining signal integrity even in complex cabling infrastructures.
Advantages
The primary advantage of this Cat8 cable lies in its superior shielding technology, which provides exceptional protection against external noise and signal degradation. By utilizing S/FTP construction, the cable ensures that data packets are transmitted with minimal loss, making it an ideal choice for high-speed networking requirements. The generous 305-meter length offers flexibility for large-scale installations, allowing network administrators to customize cable runs according to specific site needs while maintaining consistent performance across the entire network.
Suitable for
High-speed data center networking
Enterprise-level server room infrastructure
Demanding professional network installations
Environments requiring high electromagnetic interference protection
When it may not be suitable
This cable may not be the most cost-effective solution for basic home networking or small office setups that do not require the extreme bandwidth capabilities of Cat8 standards. Additionally, due to its heavy-duty shielding and thickness, it may be less flexible and more difficult to route through tight spaces compared to standard Cat5e or Cat6 cables.
Key specifications
Cable standard: Cat8
Shielding type: S/FTP (S-STP)
Cable length: 305 m
Color: Blue
How to use
To install the EFB Elektronik Helos 330178, ensure that the cable is routed through appropriate cable management systems to prevent physical damage or excessive bending. When terminating the cable, use compatible Cat8-rated connectors to maintain the integrity of the shielding and ensure optimal performance. It is recommended to test the connection with a professional network analyzer after installation to verify that the link meets the required transmission standards.
What to consider before purchase
Verify that your active networking equipment supports Cat8 standards
Ensure the 305-meter length is sufficient for your specific installation layout
Check if your cable management infrastructure can accommodate the diameter of S/FTP shielded cabling
Usage recommendations
For optimal performance, avoid sharp bends and ensure that the cable is kept away from high-voltage power lines to prevent potential signal interference. Always use high-quality, shielded connectors to fully leverage the S/FTP protection provided by this cable.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 305 m |
| Product colour | Blue |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat8 |
| Frequency | 2000 MHz |
| AWG wire size | 22/1 |
| Cable shielding | S/FTP (S-STP) |
| Cable shape | Round |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 20450 g |
| Package depth | 400 mm |
| Package height | 350 mm |
| Package width | 400 mm |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the EFB Elektronik Helos 330178 Cat8 Networking Cable cost, and is it available for purchase?

The price is 794.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 27.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can EFB Elektronik Helos 330178 Cat8 Networking Cable be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 EFB Elektronik 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 EFB Elektronik 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, 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/12536566/68900238_large.webp