# Network cable QOLTEC InfiniBand/fibre optic 0.5 m LC–LC, 9 µm core, yellow

**URL:** https://aio.lv/en/product--qoltec-54323--299666
**Data updated:** 2026-03-07 10:52 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** QOLTEC
**Manufacturer code:** 54323
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-54323--299666

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

QOLTEC InfiniBand/fibre optic cable, 0.5 m length with LC connectors on both ends. Single-mode fiber with 9 µm core diameter suitable for high-speed data links and low-latency interconnects. Yellow jacket for easy identification. Intended for short patch connections in data centers, SAN, HPC or telecom equipment.

## Long description

QOLTEC InfiniBand/fibre optic 0.5 m LC–LC, 9 µm core, yellow is a short single-mode fibre patch cable designed for high-speed, low-latency interconnects. With LC connectors on both ends and a 9 µm single-mode core, this 0.5 m cable is intended for short patch connections in data centres, storage area networks, high-performance computing environments and telecom racks. The yellow outer jacket provides clear visual identification for single-mode links and simplifies cabling management in dense installations.
Advantages
The cable provides low insertion loss and is suitable for single-mode transmission over short distances thanks to its 9 µm core. Compact LC connectors allow for high-density port deployments while the short 0.5 m length reduces excess slack and helps maintain tidy cable runs. The yellow jacket makes single-mode fibre lines easy to distinguish from multimode runs, aiding rapid troubleshooting and organised patching.
Suitable for
 Short patching between switch ports and transceivers in data centres
 Interconnects in SAN (Storage Area Network) and HPC (High-Performance Computing) environments
 Connecting telecom and network equipment in racks and patch panels
 InfiniBand links and other low-latency fibre optic interconnects
Key specifications
 Cable length: 0.5 m
 Connector type: LC–LC (both ends)
 Fiber type: single-mode
 Core diameter: 9 µm
 Jacket colour: yellow
 Application: short patch connections, high-density installations
How to use
Insert LC connectors into corresponding LC ports on transceivers, switches or patch panels until they click into place, ensuring proper orientation and clean connector end-faces. Use a dust cap when the cable is not connected to protect the ferrule. Route the 0.5 m cable carefully to avoid tight bends and mechanical strain; single-mode fibre requires gentle handling to maintain signal integrity. For installation in cabinets, allow minimal slack to prevent stress on connectors and transceivers.
Usage recommendations
Inspect connector end-faces with a fibre inspection tool and clean with approved wipes or cleaning tools before mating. Avoid bending the cable below the minimum bend radius specified by fibre manufacturers and avoid pulling the cable by the connectors. Use the yellow jacket as part of a colour-coded cabling scheme to separate single-mode and multimode links in the infrastructure.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | No |
| Cable length | 0.5 m |
| Product colour | Yellow |
| Connector 1 | LC |
| Connector 2 | LC |
| Cable diameter | 3 mm |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Connector polish type | UPC |

## FAQ

### How much does the QOLTEC InfiniBand/fibre optic cable 0.5 m LC–LC cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 153 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 15.07.2026 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

### Where can I download the instructions for QOLTEC InfiniBand/fibre optic cable 0.5 m LC–LC?

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/299666/64067500_large.webp