# C2G InfiniBand Fibre Optic Cable 3m LC ST OFNR Turquoise 50µm

**URL:** https://aio.lv/en/product--c2g-85542--10941584
**Data updated:** 2025-12-30 14:55 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** C2G
**Manufacturer code:** 85542
**EAN:** 757120855422
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The C2G 85542 is a 3-meter InfiniBand fibre optic cable featuring LC and ST connectors. It has a core diameter of 50 µm and supports full duplex communication. Ideal for high-speed data transfer in networking applications.

## Long description

This C2G InfiniBand fibre optic cable, model 85542, is a 3 m duplex multimode cable with LC and ST connectors and a 50 µm core diameter. It is designed for high-speed network links and is suitable for 10 Gigabit Ethernet transceivers such as 10GBase-SR, 10GBase-LRM, SFP+ and QSFP+ devices. The cable jacket is LSZH (Low Smoke Zero Halogen), reducing toxic and corrosive gas emission in poorly ventilated or enclosed environments.
Advantages
The cable provides backward compatibility with existing 50/125 µm equipment while offering the bandwidth headroom required for LED and VCSEL light sources and 10 Gigabit Ethernet applications. Its LSZH jacket improves safety in sensitive installations. Full-duplex multimode transmission with LC to ST termination supports reliable high-speed data transfer over short to medium distances.
Suitable for
Connecting 10GBase-SR and 10GBase-LRM transceivers
Linking SFP+ and QSFP+ modules in data centres
High-speed InfiniBand connections requiring duplex multimode cable
Environments where low-smoke, zero-halogen cabling is required
Key specifications
Length: 3 m
Connectors: LC (one end) to ST (other end), duplex
Core diameter: 50 µm (multimode)
Jacket: LSZH
Compatibility: 50/125 µm systems, LED and VCSEL sources, 10 Gigabit Ethernet
Brand: C2G, MPN: 85542, EAN: 757120855422
How to use
Inspect connector types on the devices and ensure one end of the cable (LC) matches the intended port and the other end (ST) matches the transceiver or adapter. Clean connectors before installation to prevent signal loss. Insert connectors into corresponding ports until they click or lock, and route the cable to avoid tight bends or crushing. Verify link status on network equipment after connection.
Usage recommendations
Use this 50 µm multimode LC–ST cable for short-to-medium distance 10 Gigabit and InfiniBand links. For longer-distance or single-mode requirements, choose an appropriate single-mode cable. In confined or poorly ventilated spaces, prefer LSZH-sheathed cables like this model to reduce hazardous emissions.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 3 m |
| Cable type | OFNR |
| Product colour | Turquoise |
| Connector 1 | LC |
| Connector 2 | ST |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Harmonized System (HS) code | 85447000 |

## FAQ

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### What is the warranty period?

All C2G 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 C2G 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

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