# Fibre optic cable EFB Elektronik O8303S90OM3 4x LC OM3 90 m Aqua

**URL:** https://aio.lv/en/product--efb-elektronik-o8303s90om3--10900854
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8303S90OM3
**EAN:** 4049759304768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 224.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 185.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8303s90om3--10900854

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O8303S90OM3 is a high-quality fibre optic cable designed for efficient data transmission. With a length of 90 meters, it features 4x LC connectors and complies with OM3 standards, ensuring optimal performance. The core diameter of 50 µm allows for high bandwidth and speed, making it ideal for InfiniBand applications. Available in Aqua colour, this cable is perfect for both professional and personal use.

## Long description

The EFB Elektronik O8303S90OM3 is a pre-assembled fibre optic trunk cable with a length of 90 m, equipped with 4x LC connectors and designed to OM3 specifications. Manufactured by EFB Elektronik, this U-DQ(ZN) BH type cable has a 50 µm core diameter and comes in aqua colour; it is kept in stock as part of EFB's standard line of quality fibre assemblies for insertion into cable ducts and shafts.
Advantages
This OM3 fibre optic cable provides high-bandwidth multimode transmission suitable for short to medium distance links. Supplied pre-assembled with 4x LC connectors, it reduces installation time and simplifies deployment in data centres and network racks. The stocked standard length ensures quick availability for planned and emergency cabling needs.
Suitable for
 Data centre trunking and patching
 High-speed multimode links (OM3)
 InfiniBand and server interconnects
 Cable ducts and shaft installations
Key specifications
 Manufacturer: EFB Elektronik
 Model / MPN: O8303S90OM3
 Length: 90 m
 Fibre type: OM3 (50 µm core)
 Connectors: 4x LC to 4x LC
 Cable type: U-DQ(ZN) BH
 Colour: Aqua (also available in Beige, Black)
 EAN: 4049759304768
How to use
Route the pre-assembled trunk cable through the cable duct or shaft to the required termination points. Secure the cable according to site cabling standards, avoid sharp bends and excessive tensile stress, and terminate or patch the LC connectors into the appropriate panels or transceivers. Test the installed link with appropriate multimode optical test equipment to verify insertion loss and continuity.
Usage recommendations
For best performance, maintain the minimum bend radius specified by the cable manufacturer, keep connectors clean and capped until installation, and use OM3-compatible transceivers and patch panels for multimode high-speed links.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Bending radius | 90 mm |
| Fibre optic type | OM3 |
| Test protocol included | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 90 m |
| Cable type | U-DQ(ZN) BH |
| Connector 1 | 4x LC |
| Connector 2 | 4x LC |
| Product colour | Aqua colour, Beige, Black |
| Plug and Play | Yes |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 6 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O8303S90OM3 cost, and is it available for purchase?

The price is 224.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 12.08.2026 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. 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 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, cable type, 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.

### Where can I download the instructions for Fibre optic cable EFB Elektronik O8303S90OM3?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10900854/64092519_large.webp