# Fibre optic cable QOLTEC 54345 — OM4, LC–LC connectors, 3 m, turquoise, 50 µm core, full duplex

**URL:** https://aio.lv/en/product--qoltec-54345--324117
**Data updated:** 2026-01-13 15:22 (EET)
**Category:** Network Cables
**Manufacturer:** QOLTEC
**Manufacturer code:** 54345
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-54345--324117

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

QOLTEC 54345 is a 3 m OM4 fibre optic cable with LC to LC connectors and a 50 µm core designed for high-speed full‑duplex data transmission. Suited for InfiniBand and other short- to medium-range multimode applications, it provides low attenuation and reliable signal integrity. Ideal for data centres, server racks and network equipment interconnects where compact LC connectors and OM4 performance are required.

## Long description

QOLTEC 54345 is a 3 m OM4 multimode fibre optic patch cable with LC to LC connectors and a 50 µm core designed for full‑duplex high‑speed data transmission. The turquoise jacket identifies it as OM4 grade multimode fibre suited for short- to medium-range links. This cable is intended for interconnects in data centres, server racks and network equipment where compact LC connectors and low attenuation are required. It supports applications such as InfiniBand and other multimode systems that demand reliable signal integrity and consistent multimode performance.
Advantages
The OM4 fibre and 50 µm core provide higher bandwidth and lower modal dispersion compared with lower multimode grades, enabling improved performance on short- to medium-distance links. LC duplex connectors offer a compact footprint that saves panel and rack space while ensuring stable connections. The 3 m length is convenient for standard rack and cabinet layouts, reducing excess cable slack. The turquoise jacket allows quick visual identification of OM4 multimode cabling in structured network environments.
Suitable for
Data centre patching between switches, transceivers and patch panels
Server-to-switch and device interconnects in racks
InfiniBand and other short‑range multimode links
High-density network cabinets where LC connectors are required
Key specifications
Fibre type: OM4 multimode
Core diameter: 50 µm
Connector type: LC to LC, duplex
Cable length: 3 m
Colour: turquoise
Transmission: full‑duplex multimode
How to use
Connect each LC connector to compatible LC ports on transceivers, switches or patch panels, ensuring correct orientation for duplex links. Route the cable through cable management paths to avoid tight bends and mechanical stress; maintain the minimum bend radius recommended for multimode fibre to prevent increased attenuation. Verify link integrity after installation using appropriate optical test equipment or by checking connected devices for link status. For moves or changes, unplug by depressing the LC latch and gently withdraw the connector.
Usage recommendations
Store and handle the cable in a clean environment to avoid contamination of connector endfaces; inspect and, if necessary, clean LC ferrules before making connections. Avoid bending the cable beyond its minimum bend radius and avoid kinks. Use the turquoise colour coding to separate OM4 runs from other fibre grades during installation and documentation.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Fibre optic type | OM4 |
| Connector polish type | UPC |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | LC |
| Connector 2 | LC |
| Product colour | Turquoise |
| Jacket material | Low smoke zero halogen (LSZH) |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 3 mm |

### Packaging content

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

## FAQ

### How much does the Fibre optic cable QOLTEC 54345 — OM4 LC–LC 3 m cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 72 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 24.07.2026 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. 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 QOLTEC 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 QOLTEC 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, 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.

## Image

https://aio.lv/img/cache/product/324117/64067576_large.webp