# Fibre optic cable EFB Elektronik O8321S90OM3 8x SC OM3 90 m Aqua Beige Black

**URL:** https://aio.lv/en/product--efb-elektronik-o8321s90om3--10900831
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8321S90OM3
**EAN:** 4049759305314
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 345.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 285.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8321s90om3--10900831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O8321S90OM3 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 90 m and 8x SC connectors, it supports OM3 standards, ensuring optimal performance. The core diameter of 50 µm allows for efficient light transmission, making it ideal for high-speed networks. Available in Aqua, Beige, and Black, this cable is perfect for various installations.

## Long description

The EFB Elektronik O8321S90OM3 is a pre-assembled fibre optic trunk cable with eight SC connectors and a length of 90 m. Built to OM3 specification with a 50 µm core diameter, this cable is intended for reliable high-speed data transmission in structured cabling systems. It is available in aqua, beige and black jacket colours and follows EFB's standard line of stock items produced for easy insertion into cable ducts and shafts.
Advantages
This OM3 fibre optic cable delivers consistent multimode performance over 90 m and comes pre-assembled with eight SC terminated ends to reduce installation time. The U-DQ(ZN) BH cable type provides mechanical strength and suitability for indoor trunking, while the variety of jacket colours (aqua, beige, black) helps with visual identification in installations.
Suitable for
 Data centre interconnects and server room backbone cabling
 Structured building cabling and riser shafts
 High-speed multimode links up to OM3 performance distances
Key specifications
 Manufacturer: EFB Elektronik
 Model / MPN: O8321S90OM3
 Length: 90 m
 Fiber type: OM3 (50 µm core)
 Connectors: 8x SC to 8x SC
 Cable type: U-DQ(ZN) BH
 Colours: Aqua, Beige, Black
 EAN: 4049759305314
How to use
Route the pre-assembled trunk cable through ducts or riser shafts to the required patch panels or distribution points. Terminated SC connectors allow direct mating into SC adapters or patch panels; ensure connectors and adapters are clean before making connections. Secure the cable along its run to avoid excessive bending and strain, and observe standard multimode handling procedures when installing and terminating.
Usage recommendations
Use the EFB OM3 trunk cable for indoor backbone or horizontal multimode links within the OM3 distance guidelines. Keep connector endfaces clean, avoid sharp bends, and select the jacket colour that best fits your site identification scheme.

## 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 | 8x SC |
| Connector 2 | 8x SC |
| 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 O8321S90OM3 cost, and is it available for purchase?

The price is 345.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 13.08.2026 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 O8321S90OM3?

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/10900831/64092403_large.webp