# Fibre optic cable OM4 Synergy 21 90m LC - LC

**URL:** https://aio.lv/en/product--synergy21-s216283--1039329
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Synergy21
**Manufacturer code:** S216283
**EAN:** 4038816227454
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 69.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 57.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s216283--1039329

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Synergy 21 OM4 LC - LC fibre optic cable is 90 meters long and features a 50 µm core diameter for high-speed data transmission. It supports full duplex communication, making it ideal for data centers and high-performance computing environments. The cable is designed for durability and reliability, ensuring optimal performance in demanding applications.

## Long description

The Synergy 21 OM4 LC - LC fibre optic cable, 90 meters in length with a 50 µm core diameter, is designed for high-speed data transmission in structured cabling and short-reach multimode applications. The cable assembly provides full duplex connectivity via LC connectors on both ends and is intended to support demanding environments such as data centers and high-performance computing racks. Construction and materials focus on consistent optical performance and mechanical durability to maintain signal integrity across the 90 m link.
Advantages
The OM4 multimode specification enables higher bandwidth and extended reach compared with lower-grade multimode cables, supporting reliable transmission for 10 Gbit/s and higher short-reach links. LC connectors offer compact, duplex-ready terminations that simplify panel and transceiver connections. The 50 µm core provides optimized modal bandwidth for modern multimode transceivers, while the cable's build emphasizes mechanical protection and consistent performance over repeated moves, adds, and changes.
Suitable for
 Data center interconnects and top-of-rack to switch connections
 High-performance computing clusters and server farms
 Short-reach multimode links for 10 GbE, 40 GbE (with parallel optics), and other multimode transceiver applications
 Patch panels and fiber distribution frames in enterprise networks
Key specifications
 Fiber type: OM4 multimode
 Core diameter: 50 µm
 Connector type: LC to LC, duplex
 Length: 90 m
 Transmission mode: full duplex
 Use case: indoor structured cabling and rack-to-rack links
How to use
Install the fibre optic cable by routing it through cable management pathways and securing it to avoid tight bends and physical stress. Terminate both ends in compatible LC ports on transceivers, patch panels, or network switches, ensuring correct duplex pairing. Confirm cleanliness of connector end-faces before mating to minimize insertion loss; use appropriate cleaning tools and visual inspection. After installation, test the link with an optical loss meter or OTDR where required to verify attenuation and continuity across the 90 m run.
Usage recommendations
Avoid bending the cable beyond its minimum bend radius and protect it from crushing or sharp impacts. Keep connector end-faces covered until connection, and perform end-to-end testing after installation to ensure compliance with required loss and bandwidth criteria.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 90 m |
| Product colour | Purple |
| Connector 1 | LC |
| Connector 2 | LC |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM4 |
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable OM4 Synergy 21 90m cost, and is it available for purchase?

The price is 69.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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. 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 Synergy21 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 Synergy21 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

## Image

https://aio.lv/img/cache/product/1039329/64125447_large.webp