# ROLINE 21.15.8647 InfiniBand/fibre optic cable 15 m LC LC/LC Yellow

**URL:** https://aio.lv/en/product--roline-21158647--12079471
**Data updated:** 2026-03-12 21:58 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8647
**EAN:** 7630049674158
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21158647--12079471

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

ROLINE 21.15.8647. Cable length: 15 m, Cable type: LC/LC, Fibre optic type: OS2, Connector 1: LC, Connector 2: LC, Core diameter: 9 µm, Full duplex

## Long description

ROLINE 21.15.8647 InfiniBand/fibre optic cable, 15 m, LC–LC in OS2 quality is a uniboot patch cord designed for high-density optical installations. The cable uses a duplex uniboot structure with two fibers in a single compact jacket and LC connectors on both ends. The sheath is made of halogen-free, low-smoke, flame-retardant material (LSFRZH), and connectors are assembled with ceramic ferrules to ensure stable optical contact and low insertion loss. The uniboot design allows simple polarity changes without special tools, and aramid yarn provides strain relief to increase tensile strength.
Advantages
The compact uniboot design reduces space requirements in patch panels and fiber distribution frames while maintaining full-duplex transmission. OS2 single-mode fiber delivers low attenuation for long-distance links. The LSFRZH jacket improves fire safety by reducing smoke and halogen emissions. High-quality LC connectors with ceramic ferrules and reliable assembly lower the risk of signal loss and ensure consistent performance in data center and telecommunication environments.
Suitable for
High-density data center patch panels and fiber enclosures
InfiniBand and single-mode network links requiring OS2 fiber
Long-distance single-mode connections within buildings or between buildings
Areas where low-smoke, halogen-free cabling is required for safety compliance
Key specifications
Cable length: 15 m
Connector type: LC to LC (male/male)
Fibre type: Single-mode OS2
Core diameter: 9 µm
Configuration: Duplex uniboot, full duplex
Jacket material: Low smoke, fire retardant, zero halogen (LSFRZH)
Colour: Yellow
Strain relief: Aramid yarn
How to use
Route the cable through cable management trays or ducts to the required patch panel or termination point. Insert LC connectors into corresponding LC ports on transceivers, patch panels or adapters, ensuring correct alignment of the connector key. To change fiber polarity, separate the uniboot connector sections and swap the fiber positions following the connector’s polarity marking; no special tools are required. Avoid sharp bends and maintain the manufacturer’s minimum bend radius to prevent increased attenuation or damage to the fiber.
Usage recommendations
For optimal performance, inspect LC connector endfaces before insertion and clean with appropriate fiber cleaning tools if contamination is present. Maintain bend radius (do not exceed recommended bend limits), avoid excessive tensile loads despite aramid reinforcement, and secure the cable in high-density panels to prevent strain on connectors. Use this cable in applications that require single-mode OS2 performance and LSFRZH jacket material where fire safety and low smoke are priorities.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 15 m |
| Cable type | LC/LC |
| Product colour | Yellow |
| Connector 1 | LC |
| Connector 2 | LC |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke fire retardant zero halogen (LSFRZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |

## FAQ

### How much does the ROLINE 21.15.8647 InfiniBand/fibre optic cable 21.15.8647 cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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 01.07.2026 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 ROLINE 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 ROLINE 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/12079471/67576407_large.webp