# Fibre optic cable EFB Elektronik O8321S10OM4 8x SC OM4 10 m Beige Black Magenta

**URL:** https://aio.lv/en/product--efb-elektronik-o8321s10om4--10900775
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8321S10OM4
**EAN:** 4049759306199
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 213.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 176.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8321s10om4--10900775

## 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

The EFB Elektronik O8321S10OM4 is a high-quality fibre optic cable designed for efficient data transmission. With a length of 10 meters, it features 8x SC connectors and complies with OM4 standards, ensuring high bandwidth and performance. The core diameter of 50 µm allows for optimal light transmission, making it suitable for various networking applications. Available in Beige, Black, and Magenta colors, this cable is both functional and aesthetically pleasing.

## Long description

The EFB Elektronik O8321S10OM4 is an 8-core fibre optic trunk cable with SC connectors on both ends, 10 m length and OM4 multimode specification. Designed for high-bandwidth short-range links, the cable uses 50 µm core fibres and is available in Beige, Black and Magenta. The pre-assembled factory termination from EFB Elektronik is intended for insertion into cable ducts and shafts and comes from the manufacturer’s stocked standard line.
Advantages
This OM4 trunk cable provides higher modal bandwidth compared with lower OM classes, enabling reliable data transmission for modern LAN and data centre environments. Factory-terminated SC connectors ensure consistent performance and reduce installation time. The available colour options (Beige, Black, Magenta) assist in quick identification and cable management.
Suitable for
 Short-range multimode links in data centres and server rooms
 Patch panels and fibre distribution frames
 Interconnects inside building cabling and vertical shafts
Key specifications
 Manufacturer: EFB Elektronik
 Model / MPN: O8321S10OM4
 Length: 10 m
 Fibre type: OM4 multimode (50 µm core)
 Configuration: 8 fibres, U-DQ(ZN) BH cable type
 Connectors: 8x SC to 8x SC (factory-terminated)
 Colours: Beige, Black, Magenta
 EAN: 4049759306199
How to use
Route the pre-assembled trunk cable through the designated ducts or shafts and terminate it into the appropriate patch panels or distribution frames. Plug SC connectors into matching SC ports, taking care to observe proper connector cleaning and alignment. Secure the cable along the run to avoid strain on the connectors and maintain recommended bend radii for multimode fibre.
Usage recommendations
Clean connectors with suitable fibre cleaning tools before installation, avoid tight bends and excessive tensile loads, and store unused lengths coiled with gentle loops. For optimal performance in data centre environments, verify connector insertion loss and continuity after installation.

## 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 | 10 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 O8321S10OM4 cost, and is it available for purchase?

The price is 213.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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, Installment. All transactions are 100% secure and encrypted.

### Can Fibre optic cable EFB Elektronik O8321S10OM4 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, 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 O8321S10OM4?

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/10900775/64092126_large.webp