# Fibre optic cable EFB Elektronik O8321S30OM4 8x SC OM4 30 m Beige Black Magenta

**URL:** https://aio.lv/en/product--efb-elektronik-o8321s30om4--10900467
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8321S30OM4
**EAN:** 4049759306311
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 286.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 237.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8321s30om4--10900467

## 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 O8321S30OM4 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 30 meters and 8 SC connectors, it supports OM4 standards, ensuring high bandwidth and low signal loss. The core diameter of 50 µm allows for efficient light transmission, making it ideal for InfiniBand applications. Available in Beige, Black, and Magenta colors, this cable is perfect for both professional and personal use.

## Long description

The EFB Elektronik O8321S30OM4 is a pre-assembled fibre optic trunk cable intended for installation in cable ducts and shafts. The 30 m OM4 multimode cable comes with 8 SC connectors on each end (8x SC - 8x SC) and is available in beige, black and magenta. It is built to industry standards to provide high bandwidth and low signal loss for data and InfiniBand applications.
Advantages
This OM4 fibre cable offers a standardized, ready-to-install solution from EFB Elektronik's stocked product line. The 50 µm core multimode construction supports higher bandwidth and improved performance compared with lower-grade multimode types. Pre-assembled SC terminations reduce installation time and ensure consistent connector quality. Multiple colour options help with cabling identification and organisation.
Suitable for
Data centre trunking and interconnects
InfiniBand and high-bandwidth network links
Installation in cable ducts, shafts and rack-to-rack links
Structured cabling where OM4 performance is required
Key specifications
Manufacturer: EFB Elektronik
Model / MPN: O8321S30OM4
Length: 30 m
Fibre type: OM4 multimode (50 µm core)
Connectors: 8x SC to 8x SC
Cable type: U-DQ(ZN) BH
Colours: Beige, Black, Magenta
EAN: 4049759306311
How to use
Route the pre-assembled trunk cable through the cable duct or shaft and secure it according to site cabling standards. Terminate the SC connectors into compatible SC adapter panels or equipment ports. Avoid sharp bends and maintain the minimum bend radius specified by the installation environment to prevent increased attenuation. If necessary, label both ends according to your cabling scheme.
Usage recommendations
For best performance, install the OM4 cable in controlled environments and avoid exposing it to mechanical stress or excessive bending. Use fibre cleaning procedures on SC connectors before insertion and follow local standards for fibre handling and safety.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Bending radius | 90 mm |
| Fibre optic type | OM4 |
| Test protocol included | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 30 m |
| Cable type | U-DQ(ZN) BH |
| Connector 1 | 8x SC |
| Connector 2 | 8x SC |
| Product colour | Beige, Black, Magenta |
| 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 O8321S30OM4 cost, and is it available for purchase?

The price is 286.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 O8321S30OM4?

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/10900467/64091241_large.webp